TMS470R1A256 - Texas Instruments

TMS470R1A256 16/32-Bit RISC Flash Microcontroller

The TMS470R1A256(2) devices are members of the Texas Instruments TMS470R1x family of general-purpose 16/32-bit reduced instruction set computer (RISC) microcontrollers. The A256 microcontroller offers high performance utilizing the high-speed ARM7TDMI 16/32-bit RISC central processing unit (CPU), resulting in a high instruction throughput while maintaining g.

Features

• High-Performance Static CMOS Technology
• TMS470R1x 16/32-Bit RISC Core (ARM7TDMI™)
  – 24-MHz System Clock (48-MHz Pipeline Mode)
  – Independent 16/32-Bit Instruction Set
  – Open Architecture With Third-Party Support
  – Built-In Debug Module
  – Big-Endian Format Utilized
• Integrated Memory
  – 256K-Byte Program Flash
• One Bank With 14 Contiguous Sectors
• Internal State Machine for Programming and Erase
  – 12K-Byte Static RAM (SRAM)
• Operating Features
  – Core Supply Voltage (VCC): 1.81 V
  –2.05 V
  – I/O Supply Voltage (VCCIO): 3.0 V
  –3.6 V
  – Low-Power Modes: STANDBY and HALT
  – Extended Industrial Tem.