Product Brief XC886/888CLM High Performance 8-bit Microcontroller with On-Chip Flash Memory and CAN T H E X C 8 8 6 / 8 8 8 C L M enhances the XC800 family of 8-bit µCs with a new member providing advanced networking capabilities by integrating both a CAN controller (V2.0B active) and LIN support on a single chip. T H E O N - C H I P C A N module reduces the CPU load by performing most of the functions required by the networking protocol (masking, filtering and buffering of CAN frames). A D D I T I O N A L K E Y F E A T U R E S include up to 32 KByte of embedded Flash memory, an intelligent PWM unit, a highly accurate 10-bit ADC with fast conversion speed, a CORDIC and a Multiplication Division Unit (MDU) for fast mathematical computations. T H E F L E X I B I L I T Y offered by the XC886/888CLM embedded Flash products is also expanded to include a family of compatible ROM versions for further cost saving potential in high volume production. T H E X C 8 8 6 / 8 8 8 C L M offers an optimized fit to a wide range of CAN networking applications including automotive body, control for industrial and agricultural equipments, building control for lifts/escalators, intelligent sensors, distributed I/O modules and industrial automation. ■ ■ ■ ■ ■ ■ ■ ■ ■ Key Features ■ ■ ■ ■ ■ ■ ■ ■ High performance XC800 core, based on industry standard 8051 architecture 83 – 166 ns instruction cycle time @ 24 MHz CPU clock 24 KByte or 32 KByte of Flash memory – Built-in error correction (ECC) – Increased Flash performance through caching – Up to 8 KByte of the 24/32 KByte Flash ideal for data Flash and EEPROM emulation 256 Byte RAM, 1536 Byte XRAM MultiCAN with 2 nodes – 32 message objects shared between both nodes – 8 interrupt nodes – Automatic FIFO and gateway mode support 2 UART (one for LIN support) High speed SPI compatible synchronous serial interface (SSC) Capture/Compare Unit (CCU6) with two independent 16-bit timers dedicated for PWM generation for AC and DC motor control – 4 compare channels with 7 outputs and 6 capture inputs – Support for dead time generation www.infineon.com/microcontrollers Microcontrollers ■ ■ ■ ■ ■ ■ ■ 10-bit ADC with high accuracy (8 channels) – Fast conversion time of less than 1.5 µs – TUE less than ±2 LSB – Auto scan, injection and comparator modes to reduce CPU load LIN bootstrap loader (BSL) support (Flash programming through LIN possible) Multiplication/Division Unit (MDU) for high-speed 16- and 32-bit multiplication, division and shift operations CORDIC (COrdinate Rotation DIgital Computer) unit for high-speed computation of trigonometric, linear or hyperbolic functions Brown-out detection for core logic supply On-chip OSC (9.6 MHz) and PLL for clock generation 4 general purpose 16-bit timers Programmable 16-bit watchdog timer (WDT) Interrupts – 14 interrupt vectors with 4 priority levels – Non-maskable interrupt (NMI) On-chip debug support (JTAG) Port- and core-voltage watchdog circuit with RESET generation Power saving modes – Slow-down mode – Idle mode – Power-down mode with fast wake-up capability via RxD (LIN) or EXINT0 – Clock gating control to each peripheral Flexible single voltage supply of 3.3 V or 5.0 V 34/48 general purpose I/O ports (incl. 8 analog ports) Packages: PG-TQFP-48 (green) PG-TQFP-64 (green) Temperature range: – SAF (-40°C to 85°C) – SAK (-40°C to 125°C) Product Brief XC886/888CLM Block Diagram XC 8 0 0 Co re 12 KB Boot ROM1) SSC Interrupt Controller UART 24/32 KB Flash2) UART1 T0/T1 Timer 2 Timer 21 CORDIC 256 Byte RAM + 64 Byte Monitor RAM CCU6 MDU ADC 1.5 KByte XRAM Ports MultiCAN System Control Unit Watchdog Timer EVR, POR, Brownout 1) Includes 1 KB of Monitor ROM 2) Includes up to 8 KB for Data Flash OSC & PLL Debug & JTAG Derivatives Type eFlash [KByte] RAM [Byte] MultiCAN MDU LIN BSL Support Package XC886C-6FF 24 1792 ✓ – – PG-TQFP-48 XC886C-8FF 32 1792 ✓ – – PG-TQFP-48 XC888C-6FF 24 1792 ✓ – – PG-TQFP-64 XC888C-8FF 32 1792 ✓ – – PG-TQFP-64 XC886CM-6FF 24 1792 ✓ ✓ – PG-TQFP-48 XC886CM-8FF 32 1792 ✓ ✓ – PG-TQFP-48 XC888CM-6FF 24 1792 ✓ ✓ – PG-TQFP-64 XC888CM-8FF 32 1792 ✓ ✓ – PG-TQFP-64 XC886CLM-6FF 24 1792 ✓ ✓ ✓ PG-TQFP-48 XC886CLM-8FF 32 1792 ✓ ✓ ✓ PG-TQFP-48 XC888CLM-6FF 24 1792 ✓ ✓ ✓ PG-TQFP-64 XC888CLM-8FF 32 1792 ✓ ✓ ✓ PG-TQFP-64 How to reach us: http://www.infineon.com Published by Infineon Technologies AG 81726 München, Germany © Infineon Technologies AG 2006. 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