MN101C84A Type MN101C84A MN101CF84D Mask ROM FLASH ROM (byte) 32K 64K RAM (byte) 1K 2K Internal ROM type Package (Lead-free) Minimum Instruction Execution Time LQFP064-P-1414 0.1 µs (at 4.5 V to 5.5 V, 20 MHz) 0.25 µs (at 2.7 V to 5.5 V, 8 MHz) 62.5 µs (at 2.0 V to 5.5 V, 32 kHz)* * The lower limit for operation guarantee for flash memory built-in type is 2.5 V. Interrupts RESET, Watchdog, External 0 to 2, External 4 (key interrupt dedicated), Timer 0 to 3, Timer 6, Timer 7 (2 systems), Timer 8 (2 systems), Time base, Serial 0 (2 systems), A/D conversion finish Timer Counter Timer counter 0 : 8-bit × 1 (square-wave/8-bit PWM output, event count, generation of remote control carrier, simple pulse width measurement) (square-wave/PWM output to large current terminal P50 possible) Clock source................ 1/2, 1/4 of system clock frequency; 1/1, 1/4, 1/16, 1/32, 1/64, 1/128, 1/256, 1/512 of OSC oscillation clock frequency; 1/1 of XI oscillation clock frequency; external clock input Interrupt source ........... coincidence with compare register 0 Timer counter 1 : 8-bit × 1 (square-wave output, event count, synchronous output event) Clock source................ 1/2, 1/8 of system clock frequency; 1/1, 1/4, 1/16, 1/213, 1/215, 1/32, 1/64, 1/128, 1/256 of OSC oscillation clock frequency; 1/1 of XI oscillation clock frequency; external clock input Interrupt source ........... coincidence with compare register 1 Timer counter 0, 1 can be cascade-connected. Timer counter 2 : 8-bit × 1 (square-wave output, additional pulse type 10-bit PWM output, event count, synchronous output event, simple pulse width measurement) (square-wave/PWM output to large current terminal P52 possible) Clock source................ 1/2, 1/4 of system clock frequency; 1/1, 1/4, 1/16, 1/32, 1/64, 1/128, 1/256, 1/512 of OSC oscillation clock frequency; 1/1 of XI oscillation clock frequency; external clock input Interrupt source ........... coincidence with compare register 2 Timer counter 3 : 8-bit × 1 (square-wave output, event count, generation of remote control carrier, serial 0 baud rate timer) Clock source................ 1/2, 1/8 of system clock frequency; 1/1, 1/4, 1/16, 1/64, 1/128, 1/256, 1/512 of OSC oscillation clock frequency; 1/1 of XI oscillation clock frequency; external clock input Interrupt source ........... coincidence with compare register 3 Timer counter 2, 3 can be cascade-connected. Timer counter 6 : 8-bit freerun timer Clock source................ 1/1 of system clock frequency; 1/1, 1/212, 1/213 of OSC oscillation clock frequency; 1/1, 1/212, 1/213 of XI oscillation clock frequency Interrupt source ........... coincidence with compare register 6 Timer counter 7 : 16-bit × 1 (square-wave output, IGBT/16-bit PWM output (cycle / duty continuous variable), event count, synchronous output evevt, pulse width measurement, input capture) (square-wave/PWM output to large current terminal P51 possible) Clock source................ 1/1, 1/2, 1/4, 1/16 of system clock frequency; 1/1, 1/2, 1/4, 1/16 of OSC oscillation clock frequency; 1/1, 1/2, 1/4, 1/16 of external clock input frequency Interrupt source ........... coincidence with compare register 7 (2 lines) MAD00049DEM MN101C84A Timer counter 8 : 16 bit × 1 (square-wave/16-bit PWM output [duty continuous variable], event count, pulse width measurement, input capture)(square-wave/PWM output to large current terminal P53 possible) Clock source................ 1/1, 1/2, 1/4, 1/16 of system clock frequency; 1/1, 1/2, 1/4, 1/16 of OSC oscillation clock frequency; 1/1, 1/2, 1/4, 1/16 of external clock input frequency Interrupt source ........... coincidence with compare register 8 (2 lines) Timer counters 7, 8 can be cascade-connected. (square-wave output, PWM, input capture, pulse width measurement is possible as a 32-bit timer.) Time base timer (one-minute count setting) Clock source................ 1/1 of OSC oscillation clock frequency; 1/1 of XI oscillation clock frequency Interrupt source ........... 1/128, 1/256, 1/512, 1/210, 1/213, 1/215 of clock source frequency Watchdog timer Interrupt source ........... 1/65536, 1/262144, 1/1048576 of system clock frequency Serial interface Serial 0 : synchronous type/UART (full-duplex) × 1 Clock source................ 1/2, 1/4 of system clock frequency; pulse output of timer counter 3; 1/2, 1/4, 1/16, 1/64 of OSC oscillation clock frequency I/O Pins I/O 53 Common use , Specified pull-up resistor available, Input/output selectable (bit unit) Input 3 Common use , Specified pull-up resistor available A/D converter 10-bit × 8-ch. (with S/H) Display control function LCD 32 segments × 4 commons (static, 1/2, 1/3, or 1/4 duty) LCD power supply separated from VDD (usable if VLCD ≤ VDD ≤ 5.5 V) LCD power shunt resistance contained Special Ports Buzzer output, remote control carrier signal output, high-current drive port Electrical Charactreistics (Supply current) Parameter Operating supply current Supply current at HALT Supply current at STOP Development tools Symbol Condition min Unit typ max 15 30 mA IDD1 fosc = 20 MHz , VDD = 5 V IDD2 fosc = 8 MHz , VDD = 5 V 8 16 mA IDD3 fx = 32 kHz , VDD = 3 V 30 60 µA 4 IDD4 fx = 32 kHz , VDD = 3 V, Ta = 25°C 8 µA IDD5 fx = 32 kHz , VDD = 3 V , Ta = –40°C to +85°C 30 µA IDD6 VDD = 5 V , Ta = 25°C 2 µA IDD7 VDD = 5 V , Ta = –40°C to +85°C 50 µA In-circuit Emulator PX-ICE101C/D+PX-PRB101C84-LQFP064-P-1414-M MAD00049DEM Limit 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 VLC1, P90 VLC2, P91 VLC3, P92 P93 MMOD RMOUTB, TM0IOB, LED0, P50 TM7IOB, LED1, P51 TM2IOB, LED2, P52 TM8IOB, LED3, P53 VSS OSC2 OSC1 ATRST P94, XI XO VDD P73, SEG12 P72, SEG13 P71, SEG14 P70, SEG15 P67, SEG16, KEY7, SD07 P66, SEG17, KEY6, SD06 P65, SEG18, KEY5, SD05 P64, SEG19, KEY4, SD04 P63, SEG20, KEY3, SD03 P62, SEG21, KEY2, SBT0B, SD02 P61, SEG22, KEY1, SBI0B, RXDB, SD01 P60, SEG23, KEY0, SBO0B, TXDB, SD00 P22, SEG24, IRQ2A P21, SEG25, IRQ1A, ACZ1 P20, SEG26, IRQ0A P15, SEG27, TM8IOA 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 Pin Assignment P74, SEG11 49 32 TM7IOA, SEG28, P14 P75, SEG10 50 31 TM3IO, SEG29, , P13 P76, SEG9 51 30 TM2IOA, SEG30, P12 P77, SEG8 52 29 TM1IO, SEG31, P11 P80, SEG7 53 28 RMOUT, TM0IOA, P10 P81, SEG6 54 27 AN7, BUZZER, P06 P82, SEG5 55 26 AN6, SBT0A, P02 P83, SEG4 56 25 AN5, RXDA, SBI0A, P01 P84, SEG3 57 24 AN4, TXDA, SBO0A, P00 P85, SEG2 58 23 VDD P86, SEG1 59 22 AN3, PA3 P87, SEG0 60 21 IRQ2B, AN2, PA2 P30, COM0 61 20 IRQ1B, AN1, PA1 P31, COM1 62 19 IRQ0B, AN0, PA0 P32, COM2 63 18 P96, VREF+ P33, COM3 64 17 NRST, P27 MN101C84A LQFP064-P-1414 MAD00049DEM Request for your special attention and precautions in using the technical information and semiconductors described in this book (1) If any of the products or technical information described in this book is to be exported or provided to non-residents, the laws and regulations of the exporting country, especially, those with regard to security export control, must be observed. (2) The technical information described in this book is intended only to show the main characteristics and application circuit examples of the products, and no license is granted under any intellectual property right or other right owned by our company or any other company. Therefore, no responsibility is assumed by our company as to the infringement upon any such right owned by any other company which may arise as a result of the use of technical information described in this book. (3) The products described in this book are intended to be used for standard applications or general electronic equipment (such as office equipment, communications equipment, measuring instruments and household appliances). Consult our sales staff in advance for information on the following applications: – Special applications (such as for airplanes, aerospace, automobiles, traffic control equipment, combustion equipment, life support systems and safety devices) in which exceptional quality and reliability are required, or if the failure or malfunction of the products may directly jeopardize life or harm the human body. – Any applications other than the standard applications intended. (4) The products and product specifications described in this book are subject to change without notice for modification and/or improvement. At the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date Product Standards in advance to make sure that the latest specifications satisfy your requirements. (5) When designing your equipment, comply with the range of absolute maximum rating and the guaranteed operating conditions (operating power supply voltage and operating environment etc.). Especially, please be careful not to exceed the range of absolute maximum rating on the transient state, such as power-on, power-off and mode-switching. Otherwise, we will not be liable for any defect which may arise later in your equipment. Even when the products are used within the guaranteed values, take into the consideration of incidence of break down and failure mode, possible to occur to semiconductor products. Measures on the systems such as redundant design, arresting the spread of fire or preventing glitch are recommended in order to prevent physical injury, fire, social damages, for example, by using the products. (6) Comply with the instructions for use in order to prevent breakdown and characteristics change due to external factors (ESD, EOS, thermal stress and mechanical stress) at the time of handling, mounting or at customer's process. When using products for which damp-proof packing is required, satisfy the conditions, such as shelf life and the elapsed time since first opening the packages. (7) This book may be not reprinted or reproduced whether wholly or partially, without the prior written permission of Matsushita Electric Industrial Co., Ltd. Industrial Co., Ltd.