MC9S08GT8A Datasheet | Freescale Semiconductor

Features 8-Bit HCS08 Central Processor Unit (CPU) - - - 40-MHz HCS08 CPU HC08 instruction set with added BGND instruction Support for up to 32 interrupt/reset sources - - - Software selectable pullups on ports when used as input Internal pullup on RESET and IRQ pin to reduce customer system cost Up to 38 general-purpose input/output (I/O) pins, plus one output-only pin, depending on package selection Memory Options - - FLASH read/program/erase down to 1.8 V Up to 16K FLASH; up to 2K RAM Development Support - - Background debugging system Breakpoint capability to allow single breakpoint setting during in-circuit debugging (plus two more breakpoints in on-chip debug module) On-chip, in-circuit emulation (ICE) debug module with real-time bus capture. On-chip ICE debug module containing two parators and nine trigger modes. Eight deep FIFO for storing change-of-flow addresses and event-only data. Single-wire background debug interface Power-Saving Modes - - - Three very low power stop modes Reduced power wait mode Very low power real time interrupt for use in run, wait, and stop - Clock Source Options - Clock sources to internal hardware frequency locked-loop (FLL): internal, external, crystal, or resonator Internal clock with ±0.2% trimming resolution and ±0.5% deviation across voltage or across temperature - Package Options - - - - 48-pin QFN 44-pin QFP 42-pin PSDIP 32-pin QFN - System Protection - - - - - Optional watchdog puter operating properly (COP) reset Low-voltage detection with reset or interrupt Illegal opcode detection with reset Illegal address detection with reset FLASH block protect and security Peripherals - - - - - - ATD - 8-channel, 10-bit analog-to-digital converter SCI - Two serial munications interface modules SPI - Serial peripheral interface module IIC - Inter-integrated circuit bus module Timer - One 3-channel timer PWM module (TPM) plus one 2-channel TPM KBI - 8-pin keyboard interrupt module Input/Output - 8 high-current pins (20 m A...