文件名称：MPC555/MPC556 USER'S MANUAL
文件大小：12.66MB
文件格式：PDF
更新时间：2012-05-08 11:14:06
MPC555 MPC556
The MPC555 / MPC556 is a member of Motorola’s MPC500 PowerPCTM RISC Microcontroller family. The MPC555 / MPC556 offers the following features: • PowerPC core with floating-point unit • 26 Kbytes fast RAM and 6 Kbytes TPU microcode RAM • 448 Kbytes flash EEPROM with 5-V programming • 5-V I/O system • Serial system: queued serial multi-channel module (QSMCM), dual CAN 2.0B controller modules (TouCANTM) • 50-channel timer system: dual time processor units (TPU3), modular I/O system (MIOS1) • 32 analog inputs: dual queued analog-to-digital converters (QADC64) • Submicron HCMOS (CDR1) technology • 272-pin plastic ball grid array (PBGA) packaging • 40-MHz operation, -40° C to 125° C with dual supply (3.3 V, 5 V) • MPC556 supports code compression to increase code density.