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TMS470R1VF336A, TMS470R1VF346A 16/32-BIT RISC FLASH MICROCONTROLLERS
SPNS079I – OCTOBER 2002 – REVISED SEPTEMBER 2006
z High-Performance Static CMOS Technology
z TMS470R1x 16/32-Bit RISC Core (ARM7TDMI™) – 28-MHz System Clock (48-MHz Pipeline Mode) – Independent 16/32-Bit Instruction Set – Open Architecture With Third-Party Support – Built-In Debug Module – Utilizes Big-Endian Format
z Integrated Memory – 128K-Byte Program Flash (VF336A/VF346A) – One Bank With Ten Contiguous Sectors – Internal State Machine for Programming and Erase – 8K-Byte Static RAM (SRAM)
z Operating Features – Core Supply Voltage (VCC): 1.81 V - 2.05 V – Core Supply Voltage (VCC): 1.70 V - 2.06 V for VF3x6xE when used from - 40C to 85C – I/O Supply Voltage (VCCIO): 3.0 V - 3.