Atmel ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P 8-bit Atmel Microcontroller with 16/32/64KB In-System Programmable Flash SUMMARY Features • • • • • • • • • • • High performance, low power Atmel® AVR® 8-Bit Microcontroller Advanced RISC architecture – 130 powerful instructions – most single clock cycle execution – 32 × 8 general purpose working registers – Fully static operation – Up to 16MIPS throughput at 16MHz (Atmel ATmega165PA/645P) – Up to 20MIPS throughput at 20MHz (Atmel ATmega165A/325A/325PA/645A/3250A/3250PA/6450A/6450P) – On-chip 2-cycle multiplier High endurance non-volatile memory segments – In-system self-programmable flash program memory • 16KBytes (ATmega165A/ATmega165PA) • 32KBytes (ATmega325A/ATmega325PA/ATmega3250A/ATmega3250PA) • 64KBytes (ATmega645A/ATmega645P/ATmega6450A/ATmega6450P) – EEPROM • 512Bytes (ATmega165A/ATmega165PA) • 1Kbytes (ATmega325A/ATmega325PA/ATmega3250A/ATmega3250PA) • 2Kbytes (ATmega645A/ATmega645P/ATmega6450A/ATmega6450P) – Internal SRAM • 1KBytes (ATmega165A/ATmega165PA) • 2KBytes (ATmega325A/ATmega325PA/ATmega3250A/ATmega3250PA) • 4KBytes (ATmega645A/ATmega645P/ATmega6450A/ATmega6450P) – Write/erase cycles: 10,000 flash/100,000 EEPROM – Data retention: 20 years at 85°C/100 years at 25C (1) – Optional Boot Code Section with Independent Lock Bits • In-System Programming by On-chip Boot Program • True read-while-write operation – Programming lock for software security Atmel QTouch® library support – Capacitive touch buttons, sliders and wheels – Atmel QTouch and QMatrix acquisition – Up to 64 sense channels JTAG (IEEE std. 1149.1 compliant) interface – Boundary-scan capabilities according to the JTAG standard – Extensive on-chip debug support – Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface Peripheral Features – Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode – One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture Mode – Real time counter with separate oscillator – Four PWM channels – 8-channel, 10-bit ADC – Programmable serial USART – Master/Slave SPI Serial Interface – Universal Serial Interface with Start Condition detector – Programmable Watchdog Timer with separate on-chip oscillator – On-chip Analog Comparator – Interrupt and Wake-up on pin change Special microcontroller features – Power-on reset and programmable Brown-out detection – Internal calibrated oscillator – External and internal interrupt sources – Five sleep modes: Idle, ADC Noise Reduction, Power-save, Power-down and Standby I/O and packages – 54/69 programmable I/O lines – 64/100-lead TQFP, 64-pad QFN/MLF and 64-pad DRQFN Speed grade: – ATmega 165A/165PA/645A/645P: 0 - 16MHz @ 1.8 - 5.5V – ATmega325A/325PA/3250A/3250PA/6450A/6450P: 0 - 20MHz @ 1.8 - 5.5V Temperature range: – -40°C to 85C industrial Ultra-low power consumption (picoPower® devices) – Active mode: • 1MHz, 1.8V: 215µA • 32kHz, 1.8V: 8µA (including oscillator) – Power-down mode: 0.1µA at 1.8V – Power-save mode: 0.6µA at 1.8V (Including 32kHz RTC) Note: 1. Reliability Qualification results show that the projected data retention failure rate is much less than 1 PPM over 20 years at 85°C or 100 years at 25°C. 8285ES–AVR–02/2013 1. Pin configurations Pinout - TQFP and QFN/MLF DNC 1 (RXD/PCINT0) PE0 2 49 PA2 50 PA1 51 PA0 52 VCC 53 GND 54 PF7 (ADC7/TDI) 55 PF6 (ADC6/TDO) 56 PF5 (ADC5/TMS) 57 PF4 (ADC4/TCK) 58 PF3 (ADC3) 59 PF2 (ADC2) 60 PF1 (ADC1) AREF 62 61 PF0 (ADC0) GND 63 64A (TQFP)and 64M1 (QFN/MLF) pinout Atmel ATmega165A/ATmega165PA/ATmega325A/ATmega325PA/ATmega645A/ATmega645P. AVCC Figure 1-1. 64 1.1 48 PA3 47 PA4 INDEX CORNER 8 41 PC6 (CLKO/PCINT7) PE7 9 40 PC5 (SS/PCINT8) PB0 10 39 PC4 (SCK/PCINT9) PB1 11 38 PC3 (MOSI/PCINT10) PB2 12 37 PC2 (MISO/PCINT11) PB3 13 36 PC1 (OC0A/PCINT12) PB4 14 35 PC0 (OC1A/PCINT13) PB5 15 34 PG1 (OC1B/PCINT14) PB6 16 33 PG0 Note: PD7 32 (DO/PCINT6) PE6 PD6 31 42 PC7 PD5 30 7 PD4 29 (DI/SDA/PCINT5) PE5 PD3 28 43 PG2 PD2 27 6 (INT0) PD1 26 (USCK/SCL/PCINT4) PE4 (ICP1) PD0 25 44 PA7 (TOSC1) XTAL1 24 5 (TOSC2) XTAL2 23 (AIN1/PCINT3) PE3 GND 22 45 PA6 VCC 21 4 RESET/PG5 20 (XCK/AIN0/PCINT2) PE2 (T0) PG4 19 46 PA5 (T1) PG3 18 3 (OC2A/PCINT15) PB7 17 (TXD/PCINT1) PE1 The large center pad underneath the QFN/MLF packages is made of metal and internally connected to GND. It should be soldered or glued to the board to ensure good mechanical stability. If the center pad is left unconnected, the package might loosen from the board. ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P [SUMMARY] 8285ES–AVR–02/2013 2 1.2 Pinout - 100A (TQFP) Figure 1-2. Pinout Atmel ATmega3250A/ATmega3250PA/ATmega6450A/ATmega6450P. AVCC AGND AREF PF0 (ADC0) PF1 (ADC1) PF2 (ADC2) PF3 (ADC3) PF4 (ADC4/TCK) PF5 (ADC5/TMS) PF6 (ADC6/TDO) PF7 (ADC7/TDI) DNC DNC PH7 (PCINT23) PH6 (PCINT22) PH5 (PCINT21) PH4 (PCINT20) DNC DNC GND VCC DNC PA0 PA1 PA2 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 TQFP DNC 1 75 PA3 (RXD/PCINT0) PE0 2 74 PA4 (TXD/PCINT1) PE1 3 73 PA5 (XCK/AIN0/PCINT2) PE2 4 72 PA6 (AIN1/PCINT3) PE3 5 71 PA7 (USCK/SCL/PCINT4) PE4 6 70 PG2 (DI/SDA/PCINT5) PE5 7 69 PC7 (DO/PCINT6) PE6 8 68 PC6 (CLKO/PCINT7) PE7 9 67 DNC VCC 10 66 PH3 (PCINT19) GND 11 65 PH2 (PCINT18) DNC 12 64 PH1 (PCINT17) (PCINT24) PJ0 13 63 PH0 (PCINT16) (PCINT25) PJ1 14 62 DNC DNC 15 61 DNC DNC 16 60 DNC DNC 17 59 DNC DNC 18 58 PC5 (SS/PCINT8) PB0 19 57 PC4 (SCK/PCINT9) PB1 20 56 PC3 (MOSI/PCINT10) PB2 21 55 PC2 (MISO/PCINT11) PB3 22 54 PC1 (OC0A/PCINT12) PB4 23 53 PC0 (OC1A/PCINT13) PB5 24 52 PG1 (OC1B/PCINT14) PB6 25 51 PG0 37 38 39 40 41 42 43 44 45 46 47 48 49 50 DNC (PCINT27) PJ3 (PCINT28) PJ4 (PCINT29) PJ5 (PCINT30) PJ6 DNC (ICP1) PD0 (INT0) PD1 PD2 PD3 PD4 PD5 PD6 PD7 35 DNC (PCINT26) PJ2 34 (TOSC1) XTAL1 36 33 (TOSC2) XTAL2 30 RESET/PG5 32 29 (T0) PG4 VCC 28 (T1) PG3 GND 27 DNC 31 26 (OC2A/PCINT15) PB7 INDEX CORNER ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P [SUMMARY] 8285ES–AVR–02/2013 3 2. Overview The Atmel ATmega165A/165PA/325A/325PA/3250A/3250PA/645A/645P/6450A/6450P is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, this microcontroller achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed. Block diagram GND Block diagram. PF0 - PF7 VCC PORTA DRIVERS PORTF DRIVERS DATA DIR. REG. PORTF DATA REGISTER PORTF PC0 - PC7 PA0 - PA7 PORTC DRIVERS DATA DIR. REG. PORTA DATA REGISTER PORTA XTAL2 Figure 2-1. XTAL1 2.1 DATA REGISTER PORTC DATA DIR. REG. PORTC 8-BIT DATA BUS AVCC AGND CALIB. OSC ADC INTERNAL OSCILLATOR AREF STACK POINTER WATCHDOG TIMER ON-CHIP DEBUG PROGRAM FLASH SRAM MCU CONTROL REGISTER BOUNDARYSCAN INSTRUCTION REGISTER TIMING AND CONTROL TIMER/ COUNTERS GENERAL PURPOSE REGISTERS X PROGRAMMING LOGIC INSTRUCTION DECODER CONTROL LINES + - INTERRUPT UNIT ALU EEPROM STATUS REGISTER AVR CPU ANALOG COMPARATOR Z Y RESET DATA DIR. REG. PORTH DATA REGISTER PORTH PROGRAM COUNTER DATA DIR. REG. PORTJ DATA REGISTER PORTJ PORTH DRIVERS PORTJ DRIVERS PJ0 - PJ6 PH0 - PH7 OSCILLATOR JTAG TAP USART UNIVERSAL SERIAL INTERFACE DATA REGISTER PORTE DATA DIR. REG. PORTE PORTE DRIVERS PE0 - PE7 SPI DATA REGISTER PORTB DATA DIR. REG. PORTB PORTB DRIVERS PB0 - PB7 DATA REGISTER PORTD DATA DIR. REG. PORTD PORTD DRIVERS PD0 - PD7 DATA REG. PORTG DATA DIR. REG. PORTG PORTG DRIVERS PG0 - PG4 The AVR core combines a rich instruction set with 32 general purpose working registers. All the 32 registers are directly connected to the Arithmetic Logic Unit (ALU), allowing two independent registers to be accessed in one single instruction executed in one clock cycle. The resulting architecture is more code efficient while achieving throughputs up to ten times faster than conventional CISC microcontrollers. ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P [SUMMARY] 8285ES–AVR–02/2013 4 The Atmel ATmega165A/165PA/325A/325PA/3250A/3250PA/645A/645P/6450A/6450P provides the following features: 16K/32K/64K bytes of In-System Programmable Flash with Read-While-Write capabilities, 512/1K/2K bytes EEPROM, 1K/2K/4K byte SRAM, 54/69 general purpose I/O lines, 32 general purpose working registers, a JTAG interface for Boundary-scan, On-chip Debugging support and programming, three flexible Timer/Counters with compare modes, internal and external interrupts, a serial programmable USART, Universal Serial Interface with Start Condition Detector, an 8-channel, 10-bit ADC, a programmable Watchdog Timer with internal Oscillator, an SPI serial port, and five software selectable power saving modes. The Idle mode stops the CPU while allowing the SRAM, Timer/Counters, SPI port, and interrupt system to continue functioning. The Power-down mode saves the register contents but freezes the Oscillator, disabling all other chip functions until the next interrupt or hardware reset. In Power-save mode, the asynchronous timer continues to run, allowing the user to maintain a timer base while the rest of the device is sleeping. The ADC Noise Reduction mode stops the CPU and all I/O modules except asynchronous timer and ADC, to minimize switching noise during ADC conversions. In Standby mode, the XTAL/resonator Oscillator is running while the rest of the device is sleeping. This allows very fast start-up combined with low-power consumption. Atmel offers the QTouch® library for embedding capacitive touch buttons, sliders and wheels functionality into AVR microcontrollers. The patented charge-transfer signal acquisition offers robust sensing and includes fully debounced reporting of touch keys and includes Adjacent Key Suppression® (AKS®) technology for unambiguous detection of key events. The easy-to-use QTouch Suite toolchain allows you to explore, develop and debug your own touch applications. The device is manufactured using Atmel’s high density non-volatile memory technology. The On-chip ISP Flash allows the program memory to be reprogrammed In-System through an SPI serial interface, by a conventional nonvolatile memory programmer, or by an On-chip Boot program running on the AVR core. The Boot program can use any interface to download the application program in the Application Flash memory. Software in the Boot Flash section will continue to run while the Application Flash section is updated, providing true Read-While-Write operation. By combining an 8-bit RISC CPU with In-System Self-Programmable Flash on a monolithic chip, the Atmel devise is a powerful microcontroller that provides a highly flexible and cost effective solution to many embedded control applications. The ATmega165A/165PA/325A/325PA/3250A/3250PA/645A/645P/6450A/6450P AVR is supported with a full suite of program and system development tools including: C Compilers, Macro Assemblers, Program Debugger/Simulators, In-Circuit Emulators, and Evaluation kits. ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P [SUMMARY] 8285ES–AVR–02/2013 5 2.2 Comparison between Atmel ATmega165A/165PA/325A/325PA/3250A/3250PA/645A/645P/6450A/6450P Table 2-1. 2.3 2.3.1 Differences between: ATmega165A/165PA/325A/325PA/3250A/3250PA/645A/645P/6450A/6450P. Device Flash EEPROM RAM MHz ATmega165A 16Kbyte 512Bytes 1Kbyte 16 ATmega165PA 16Kbyte 512Bytes 1Kbyte 16 ATmega325A 32Kbyte 1Kbyte 2Kbyte 20 ATmega325PA 32Kbyte 1Kbyte 2Kbyte 20 ATmega3250A 32Kbytes 1Kbyte 2Kbyte 20 ATmega3250PA 32Kbyte 1Kbyte 2Kbyte 20 ATmega645A 64Kbyte 2Kbyte 4Kbyte 16 ATmega645P 64Kbyte 2Kbyte 4Kbyte 16 ATmega6450A 64Kbyte 2Kbyte 4Kbyte 20 ATmega6450P 64Kbyte 2Kbyte 4Kbyte 20 Pin descriptions VCC Digital supply voltage. 2.3.2 GND Ground. 2.3.3 Port A (PA7:PA0) Port A is an 8-bit bi-directional I/O port with internal pull-up resistors (selected for each bit). The Port A output buffers have symmetrical drive characteristics with both high sink and source capability. As inputs, Port A pins that are externally pulled low will source current if the pull-up resistors are activated. The Port A pins are tri-stated when a reset condition becomes active, even if the clock is not running. Port A also serves the functions of various special features of the ATmega165A/165PA/325A/325PA/3250A/3250PA/645A/645P/6450A/6450P as listed on ”Alternate functions of Port B” on page 68. 2.3.4 Port B (PB7:PB0) Port B is an 8-bit bi-directional I/O port with internal pull-up resistors (selected for each bit). The Port B output buffers have symmetrical drive characteristics with both high sink and source capability. As inputs, Port B pins that are externally pulled low will source current if the pull-up resistors are activated. The Port B pins are tri-stated when a reset condition becomes active, even if the clock is not running. Port B has better driving capabilities than the other ports. Port B also serves the functions of various special features of the ATmega165A/165PA/325A/325PA/3250A/3250PA/645A/645P/6450A/6450P as listed on ”Alternate functions of Port B” on page 68. 2.3.5 Port C (PC7:PC0) Port C is an 8-bit bi-directional I/O port with internal pull-up resistors (selected for each bit). The Port C output buffers have symmetrical drive characteristics with both high sink and source capability. As inputs, Port C pins that are ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P [SUMMARY] 8285ES–AVR–02/2013 6 externally pulled low will source current if the pull-up resistors are activated. The Port C pins are tri-stated when a reset condition becomes active, even if the clock is not running. Port C also serves the functions of special features of the Atmel ATmega165A/165PA/325A/325PA/3250A/3250PA/645A/645P/6450A/6450P as listed on ”Alternate functions of Port D” on page 70. 2.3.6 Port D (PD7:PD0) Port D is an 8-bit bi-directional I/O port with internal pull-up resistors (selected for each bit). The Port D output buffers have symmetrical drive characteristics with both high sink and source capability. As inputs, Port D pins that are externally pulled low will source current if the pull-up resistors are activated. The Port D pins are tri-stated when a reset condition becomes active, even if the clock is not running. Port D also serves the functions of various special features of the ATmega165A/165PA/325A/325PA/3250A/3250PA/645A/645P/6450A/6450P as listed on ”Alternate functions of Port D” on page 70. 2.3.7 Port E (PE7:PE0) Port E is an 8-bit bi-directional I/O port with internal pull-up resistors (selected for each bit). The Port E output buffers have symmetrical drive characteristics with both high sink and source capability. As inputs, Port E pins that are externally pulled low will source current if the pull-up resistors are activated. The Port E pins are tri-stated when a reset condition becomes active, even if the clock is not running. Port E also serves the functions of various special features of the ATmega165A/165PA/325A/325PA/3250A/3250PA/645A/645P/6450A/6450P as listed on ”Alternate functions of Port E” on page 71. 2.3.8 Port F (PF7:PF0) Port F serves as the analog inputs to the A/D Converter. Port F also serves as an 8-bit bi-directional I/O port, if the A/D Converter is not used. Port pins can provide internal pull-up resistors (selected for each bit). The Port F output buffers have symmetrical drive characteristics with both high sink and source capability. As inputs, Port F pins that are externally pulled low will source current if the pull-up resistors are activated. The Port F pins are tri-stated when a reset condition becomes active, even if the clock is not running. If the JTAG interface is enabled, the pull-up resistors on pins PF7(TDI), PF5(TMS), and PF4(TCK) will be activated even if a reset occurs. Port F also serves the functions of the JTAG interface, see ”Alternate functions of Port F” on page 73. 2.3.9 Port G (PG5:PG0) Port G is a 6-bit bi-directional I/O port with internal pull-up resistors (selected for each bit). The Port G output buffers have symmetrical drive characteristics with both high sink and source capability. As inputs, Port G pins that are externally pulled low will source current if the pull-up resistors are activated. The Port G pins are tri-stated when a reset condition becomes active, even if the clock is not running. Port G also serves the functions of various special features of the ATmega165A/165PA/325A/325PA/3250A/3250PA/645A/645P/6450A/6450P as listed on page 75. 2.3.10 Port H (PH7:PH0) Port H is a 8-bit bi-directional I/O port with internal pull-up resistors (selected for each bit). The Port H output buffers have symmetrical drive characteristics with both high sink and source capability. As inputs, Port H pins that are externally pulled low will source current if the pull-up resistors are activated. The Port H pins are tri-stated when a reset condition becomes active, even if the clock is not running. Port H also serves the functions of various special features of the ATmega3250A/3250PA/6450A/6450P as listed on page 76. ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P [SUMMARY] 8285ES–AVR–02/2013 7 2.3.11 Port J (PJ6:PJ0) Port J is a 7-bit bi-directional I/O port with internal pull-up resistors (selected for each bit). The Port J output buffers have symmetrical drive characteristics with both high sink and source capability. As inputs, Port J pins that are externally pulled low will source current if the pull-up resistors are activated. The Port J pins are tri-stated when a reset condition becomes active, even if the clock is not running. Port J also serves the functions of various special features of the Atmel ATmega3250A/3250PA/6450A/6450P as listed on page 78. 2.3.12 RESET Reset input. A low level on this pin for longer than the minimum pulse length will generate a reset, even if the clock is not running. The minimum pulse length is given in Table 28-13 on page 297. Shorter pulses are not guaranteed to generate a reset. 2.3.13 XTAL1 Input to the inverting Oscillator amplifier and input to the internal clock operating circuit. 2.3.14 XTAL2 Output from the inverting Oscillator amplifier. 2.3.15 AVCC AVCC is the supply voltage pin for Port F and the A/D Converter. It should be externally connected to VCC, even if the ADC is not used. If the ADC is used, it should be connected to VCC through a low-pass filter. 2.3.16 AREF This is the analog reference pin for the A/D Converter. ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P [SUMMARY] 8285ES–AVR–02/2013 8 3. Ordering Information 3.1 ATmega165A Speed (MHz)(3) 16 Notes: Power Supply 1.8 - 5.5V Ordering Code(2) Package(1) Operation Range ATmega165A-AU ATmega165A-AUR(4) ATmega165A-MU ATmega165A-MUR(4) ATmega165A-MCH ATmega165A-MCHR(4) 64A 64A 64M1 64M1 64MC 64MC Industrial (-40C to 85C) ATmega165A-AN ATmega165A-ANR(4) ATmega165A-MN ATmega165A-MNR(4) 64A 64A 64M1 64M1 Extended (-40C to 105C)(5) 1. This device can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering information and minimum quantities. 2. Pb-free packaging, complies to the European Directive for Restriction of Hazardous Substances (RoHS directive). Also Halide free and fully Green. 3. For Speed vs. VCC, see Figure 28-1 on page 295. 4. Tape & Reel 5. See characterization specifications at 105°C. Package Type 64A 64-Lead, Thin (1.0mm) Plastic Gull Wing Quad Flat Package (TQFP) 64M1 64-pad, 9 x 9 x 1.0mm body, lead pitch 0.50mm, Quad Flat No-Lead/Micro Lead Frame Package (QFN/MLF) 64MC 64-lead (2-row Staggered), 7 x 7 x 1.0 mm body, 4.0 x 4.0mm Exposed Pad, Quad Flat No-Lead Package (QFN) ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P [SUMMARY] 8285ES–AVR–02/2013 9 3.2 ATmega165PA Speed (MHz)(3) 16 Notes: Power Supply 1.8 - 5.5V Ordering Code(2) Package(1) Operation Range ATmega165PA-AU ATmega165PA-AUR(4) ATmega165PA-MU ATmega165PA-MUR(4) ATmega165PA-MCH ATmega165PA-MCHR(4) 64A 64A 64M1 64M1 64MC 64MC Industrial (-40C to 85C) ATmega165PA-AN ATmega165PA-ANR(4) ATmega165PA-MN ATmega165PA-MNR(4) 64A 64A 64M1 64M1 Extended (-40C to 105C)(5) 1. This device can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering information and minimum quantities. 2. Pb-free packaging, complies to the European Directive for Restriction of Hazardous Substances (RoHS directive). Also Halide free and fully Green. 3. For Speed vs. VCC, see Figure 28-1 on page 295. 4. Tape & Reel. 5. See characterization specifications at 105°C. Package Type 64A 64-Lead, Thin (1.0mm) Plastic Gull Wing Quad Flat Package (TQFP) 64M1 64-pad, 9 x 9 x 1.0mm body, lead pitch 0.50mm, Quad Flat No-Lead/Micro Lead Frame Package (QFN/MLF) 64MC 64-lead (2-row Staggered), 7 x 7 x 1.0mm body, 4.0 x 4.0 mm Exposed Pad, Quad Flat No-Lead Package (QFN) ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P [SUMMARY] 8285ES–AVR–02/2013 10 3.3 ATmega325A Speed (MHz)(3) 20 Notes: Power Supply 1.8 - 5.5V Ordering Code(2) Package(1) Operation Range ATmega325A-AU ATmega325A-AUR(4) ATmega325A-MU ATmega325A-MUR(4) 64A 64A 64M1 64M1 Industrial (-40C to 85C) ATmega325A-AN ATmega325A-ANR(4) ATmega325A-MN ATmega325A-MNR(4) 64A 64A 64M1 64M1 Extended (-40C to 105C)(5) 1. This device can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering information and minimum quantities. 2. Pb-free packaging, complies to the European Directive for Restriction of Hazardous Substances (RoHS directive). Also Halide free and fully Green. 3. For Speed vs. VCC, see Figure 28-1 on page 295. 4. Tape & Reel 5. See characterizations specifications at 105°C. Package Type 64A 64-Lead, Thin (1.0mm) Plastic Gull Wing Quad Flat Package (TQFP) 64M1 64-pad, 9 x 9 x 1.0mm body, lead pitch 0.50mm, Quad Flat No-Lead/Micro Lead Frame Package (QFN/MLF) ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P [SUMMARY] 8285ES–AVR–02/2013 11 3.4 ATmega325PA Speed (MHz)(3) 20 Notes: Power Supply 1.8 - 5.5V Ordering Code(2) Package(1) Operation Range ATmega325PA-AU ATmega325PA-AUR(4) ATmega325PA-MU ATmega325PA-MUR(4) 64A 64A 64M1 64M1 Industrial (-40C to 85C) ATmega325PA-AN ATmega325PA-ANR(4) ATmega325PA-MN ATmega325PA-MNR(4) 64A 64A 64M1 64M1 Extended (-40C to 105C)(5) 1. This device can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering information and minimum quantities. 2. Pb-free packaging, complies to the European Directive for Restriction of Hazardous Substances (RoHS directive). Also Halide free and fully Green. 3. For Speed vs. VCC, see Figure 28-1 on page 295. 4. Tape & Reel 5. See characterization specifications at 105°C. Package Type 64A 64-Lead, Thin (1.0mm) Plastic Gull Wing Quad Flat Package (TQFP) 64M1 64-pad, 9 x 9 x 1.0mm body, lead pitch 0.50mm, Quad Flat No-Lead/Micro Lead Frame Package (QFN/MLF) ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P [SUMMARY] 8285ES–AVR–02/2013 12 3.5 ATmega3250A Speed (MHz)(3) 20 Notes: Power Supply 1.8 - 5.5V Ordering Code(2) Package(1) Operation Range ATmega3250A-AU ATmega3250A-AUR(4) 100A 100A Industrial (-40C to 85C) ATmega3250A-AN ATmega3250A-ANR(4) 100A 100A Extended (-40C to 105C)(5) 1. This device can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering information and minimum quantities. 2. Pb-free packaging, complies to the European Directive for Restriction of Hazardous Substances (RoHS directive). Also Halide free and fully Green. 3. For Speed vs. VCC, see Figure 28-1 on page 295. 4. Tape & Reel 5. See characterization specifications at 105°C. Package Type 100A 100-lead, 14 x 14 x 1.0mm, 0.5mm Lead Pitch, Thin Profile Plastic Quad Flat Package (TQFP) ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P [SUMMARY] 8285ES–AVR–02/2013 13 3.6 ATmega3250PA Speed (MHz)(3) 20 Notes: Power Supply 1.8 - 5.5V Ordering Code(2) Package(1) Operation Range ATmega3250PA-AU ATmega3250PA-AUR(4) 100A 100A Industrial (-40C to 85C) ATmega3250PA-AN ATmega3250PA-ANR(4) 100A 100A Extended (-40C to 105C)(5) 1. This device can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering information and minimum quantities. 2. Pb-free packaging, complies to the European Directive for Restriction of Hazardous Substances (RoHS directive). Also Halide free and fully Green. 3. For Speed vs. VCC, see Figure 28-1 on page 295. 4. Tape & Reel 5. See characterization specifications at 105°C. Package Type 100A 100-lead, 14 x 14 x 1.0mm, 0.5mm Lead Pitch, Thin Profile Plastic Quad Flat Package (TQFP) ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P [SUMMARY] 8285ES–AVR–02/2013 14 3.7 ATmega645A Speed (MHz)(3) 20 Notes: Power Supply 1.8 - 5.5V Ordering Code(2) Package(1) Operation Range ATmega645A-AU ATmega645A-AUR(4) ATmega645A-MU ATmega645A-MUR(4) 64A 64A 64M1 64M1 Industrial (-40C to 85C) 1. This device can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering information and minimum quantities. 2. Pb-free packaging, complies to the European Directive for Restriction of Hazardous Substances (RoHS directive). Also Halide free and fully Green. 3. For Speed vs. VCC, see Figure 28-1 on page 295. 4. Tape & Reel Package Type 64A 64-Lead, Thin (1.0mm) Plastic Gull Wing Quad Flat Package (TQFP) 64M1 64-pad, 9 x 9 x 1.0mm body, lead pitch 0.50mm, Quad Flat No-Lead/Micro Lead Frame Package (QFN/MLF) ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P [SUMMARY] 8285ES–AVR–02/2013 15 3.8 ATmega645P Speed (MHz)(3) 20 Notes: Power Supply 1.8 - 5.5V Ordering Code(2) Package(1) Operation Range ATmega645P-AU ATmega645P-AUR(4) ATmega645P-MU ATmega645P-MUR(4) 64A 64A 64M1 64M1 Industrial (-40C to 85C) 1. This device can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering information and minimum quantities. 2. Pb-free packaging, complies to the European Directive for Restriction of Hazardous Substances (RoHS directive). Also Halide free and fully Green. 3. For Speed vs. VCC, see Figure 28-1 on page 295. 4. Tape & Reel Package Type 64A 64-Lead, Thin (1.0mm) Plastic Gull Wing Quad Flat Package (TQFP) 64M1 64-pad, 9 x 9 x 1.0mm body, lead pitch 0.50mm, Quad Flat No-Lead/Micro Lead Frame Package (QFN/MLF) ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P [SUMMARY] 8285ES–AVR–02/2013 16 3.9 ATmega6450A Speed (MHz)(3) 20 Notes: Power Supply 1.8 - 5.5V Ordering Code(2) ATmega6450A-AU ATmega6450A-AUR(4) Package(1) Operation Range 100A 100A Industrial (-40C to 85C) 1. This device can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering information and minimum quantities. 2. Pb-free packaging, complies to the European Directive for Restriction of Hazardous Substances (RoHS directive). Also Halide free and fully Green. 3. For Speed vs. VCC, see Figure 28-1 on page 295. 4. Tape & Reel Package Type 100A 100-lead, 14 x 14 x 1.0mm, 0.5mm Lead Pitch, Thin Profile Plastic Quad Flat Package (TQFP) ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P [SUMMARY] 8285ES–AVR–02/2013 17 3.10 ATmega6450P Speed (MHz)(3) 20 Notes: Power Supply 1.8 - 5.5V Ordering Code(2) ATmega6450P-AU ATmega6450P-AUR(4) Package(1) Operation Range 100A 100A Industrial (-40C to 85C) 1. This device can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering information and minimum quantities. 2. Pb-free packaging, complies to the European Directive for Restriction of Hazardous Substances (RoHS directive). Also Halide free and fully Green. 3. For Speed vs. VCC, see Figure 28-1 on page 295. 4. Tape & Reel Package Type 100A 100-lead, 14 x 14 x 1.0mm, 0.5mm Lead Pitch, Thin Profile Plastic Quad Flat Package (TQFP) ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P [SUMMARY] 8285ES–AVR–02/2013 18 4. Packaging Information 4.1 64A PIN 1 B PIN 1 e B PIN 1 IDENTIFIER e PIN 1 IDENTIFIER E1 E E1 E D1 D1 DD C C 0°~7° 0°~7° A1 A1 A2 A2 AA LL COMMON DIMENSIONS COMMON DIMENSIONS (Unit of of measure = mm) (Unit measure = mm) SYMBOL MIN SYMBOL MIN – – – A1 0.05 – A2 0.95 1.00 1.05 D 15.75 16.00 16.25 D1 13.90 14.00 14.10 E 15.75 16.00 16.25 A A1 A2 D D1 Notes: E Notes: 1.This package conforms to JEDEC reference MS-026, Variation AEB. 1.This package conforms to do JEDEC reference Variation AEB. 2. Dimensions D1 and E1 not include moldMS-026, protrusion. Allowable 2. Dimensions and E1 do include mold protrusion. Allowable protrusionD1 is 0.25mm pernot side. Dimensions D1 and E1 are maximum protrusion is 0.25mm per side. Dimensions D1mismatch. and E1 are maximum plastic body size dimensions including mold 3. Leadbody coplanarity is 0.10mmincluding maximum.mold mismatch. plastic size dimensions 3. Lead coplanarity is 0.10mm maximum. NOM MAX NOTE NOTE NOM MAX A E1 E1 B B 0.05 0.95 15.75 13.90 15.75 13.90 0.09 0.45 eL e 0.15 1.05 14.00 16.00 14.00 16.25 – Note 2 16.25 14.10 14.00 – Note 2 14.10 – 0.30 0.09 – 16.00 13.90 C L 1.20 0.15 1.00 0.30 C 1.20 – Note 2 14.10 0.45 Note 2 0.45 0.20 – – 0.45 0.80 TYP – 0.20 0.75 0.75 0.80 TYP 2010-10-20 TITLE 2325 Orchard Parkway TITLE 64A, 64-lead, 14 x 14mm Body Size, 1.0mm Body Thickness, San Jose, CA 95131 2325 Orchard Parkway 0.8mm Lead Pitch, Thin Profile Quad Flat Package (TQFP) 64A, 64-lead, 14 x 14mm BodyPlastic Size, 1.0mm Body Thickness, San Jose, CA 95131 0.8mm Lead Pitch, Thin Profile Plastic Quad Flat Package (TQFP) DRAWING NO.2010-10-20 REV. DRAWING NO. 64A 64A ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P [SUMMARY] 8285ES–AVR–02/2013 REV. C C 19 4.2 64M1 D D Marked Pin# 1 ID Marked Pin# 1 ID E E SEATING PLANE CSEATING PLANE C A1 A1 TOP VIEW TOP VIEW AA KK 0.08 C C 0.08 L L Pin Pin #1 #1 Corner Corner D2 D2 11 22 33 Option A Option SIDEVIEW VIEW SIDE Pin Pin#1 #1 Triangle Triangle COMMON DIMENSIONS COMMON DIMENSIONS (Unit of of Measure = mm) (Unit Measure = mm) SYMBOL MIN SYMBOL MIN E2E2 Option B Option B Pin #1 Pin #1 Chamfer Chamfer (C 0.30) (C 0.30) NOM NOM MAX MAX NOTE NOTE A A 0.80 0.80 0.90 1.00 A1 – 0.02 0.05 A1 K b b Option C e e Pin #1 Notch Pin #1 (0.20 NotchR) (0.20 R) BOTTOM VIEW 0.30 D 8.90 9.00 9.10 D2 5.20 5.40 5.60 E 8.90 9.00 9.10 D2 E E2 0.18 8.90 5.20 8.90 5.20 E2 e L L K Notes: Notes: 1. JEDEC Standard MO-220, (SAW Singulation) Fig. 1, VMMD. 0.05 0.25 5.20 e BOTTOM VIEW 0.02 0.18 D Option C 1.00 b b K – 0.90 0.35 0.35 1.25 K 1.25 0.25 0.30 9.00 9.10 5.40 5.60 9.00 9.10 5.40 5.60 5.40 5.60 0.50 BSC 0.50 BSC 0.40 0.40 0.45 0.45 1.40 1.55 1.40 1.55 2. Dimension and MO-220, tolerance (SAW conform to ASMEY14.5M-1994. 1. JEDEC Standard Singulation) Fig. 1, VMMD. 2. Dimension and tolerance conform to ASMEY14.5M-1994. TITLE 2325 Orchard Parkway 64M1, 64-pad, 9 x 9 x 1.0 mm Body, Lead Pitch 0.50 mm, TITLE SanOrchard Jose, CA 95131 2325 Parkway 5.40 mm Exposed Pad, Micro Lead Frame Package (MLF) R R San Jose, CA 95131 64M1, 64-pad, 9 x 9 x 1.0 mm Body, Lead Pitch 0.50 mm, 5.40 mm Exposed Pad, Micro Lead Frame Package (MLF) 2010-10-19 2010-10-19 DRAWING NO. REV. DRAWING 64M1 NO. HREV. 64M1 H ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P [SUMMARY] 8285ES–AVR–02/2013 20 64MC C Pin 1 ID D SIDE VIEW y A1 E A TOP VIEW eT eT/2 L A26 eR 4.3 A34 B23 B30 COMMON DIMENSIONS (Unit of Measure = mm) A1 A25 B1 B22 R0.20 0.40 b D2 SYMBOL MIN NOM MAX A 0.80 0.90 1.00 A1 0.00 0.02 0.05 b 0.18 0.23 0.28 C eT B7 B16 A8 A18 A9 A17 L (0.18) REF B8 B15 E2 K BOTTOM VIEW Note: 1. The terminal #1 ID is a Laser-marked Feature. Package Drawing Contact: [email protected] (0.1) REF NOTE 0.20 REF D 6.90 7.00 7.10 D2 3.95 4.00 4.05 E 6.90 7.00 7.10 E2 3.95 4.00 4.05 eT – 0.65 – eR – 0.65 – K 0.20 – – L 0.35 0.40 0.45 y 0.00 – 0.075 GPC TITLE 64MC, 64QFN (2-Row Staggered), ZXC 7 x 7 x 1.00 mm Body, 4.0 x 4.0 mm Exposed Pad, Quad Flat No Lead Package (REF) 10/3/07 DRAWING NO. REV. 64MC ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P [SUMMARY] 8285ES–AVR–02/2013 A 21 4.4 100A PIN 1 B PIN 1 IDENTIFIER E1 e E D1 D C 0°~7° A1 A2 A L COMMON DIMENSIONS (Unit of Measure = mm) Notes: 1. This package conforms to JEDEC reference MS-026, Variation AED. 2. Dimensions D1 and E1 do not include mold protrusion. Allowable protrusion is 0.25mm per side. Dimensions D1 and E1 are maximum plastic body size dimensions including mold mismatch. 3. Lead coplanarity is 0.08mm maximum. SYMBOL MIN NOM MAX A – – 1.20 A1 0.05 – 0.15 A2 0.95 1.00 1.05 D 15.75 16.00 16.25 D1 13.90 14.00 14.10 E 15.75 16.00 16.25 E1 13.90 14.00 14.10 B 0.17 – 0.27 C 0.09 – 0.20 L 0.45 – 0.75 e NOTE Note 2 Note 2 0.50 TYP 2010-10-20 R 2325 Orchard Parkway San Jose, CA 95131 DRAWING NO. TITLE 100A, 100-lead, 14 x 14mm Body Size, 1.0mm Body Thickness, 0.5mm Lead Pitch, Thin Profile Plastic Quad Flat Package (TQFP) 100A REV. D ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P [SUMMARY] 8285ES–AVR–02/2013 22 5. Errata 5.1 ATmega165A/165PA/325A/325PA/3250A/3250PA/645A/645P/6450A/6450P Rev. G No known errata. 5.2 ATmega165A/165PA/325A/325PA/3250A/3250PA/645A/645P/6450A/6450P Rev. A to F Not sampled. ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P [SUMMARY] 8285ES–AVR–02/2013 23 Atmel Corporation 1600 Technology Drive Atmel Asia Limited Unit 01-5 & 16, 19F Atmel Munich GmbH Business Campus Atmel Japan G.K. 16F Shin-Osaki Kangyo Bldg San Jose, CA 95110 BEA Tower, Millennium City 5 Parkring 4 1-6-4 Osaki, Shinagawa-ku USA 418 Kwun Tong Roa D-85748 Garching b. Munich Tokyo 141-0032 Tel: (+1) (408) 441-0311 Kwun Tong, Kowloon GERMANY JAPAN Fax: (+1) (408) 487-2600 HONG KONG Tel: (+49) 89-31970-0 Tel: (+81) (3) 6417-0300 www.atmel.com Tel: (+852) 2245-6100 Fax: (+49) 89-3194621 Fax: (+81) (3) 6417-0370 Fax: (+852) 2722-1369 © 2013 Atmel Corporation. All rights reserved. / Rev.: 8285ES–AVR–02/2013 Atmel®, Atmel logo and combinations thereof, Enabling Unlimited Possibilities®, and others are registered trademarks or trademarks of Atmel Corporation or its subsidiaries. Other terms and product names may be trademarks of others. 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