Datasheet Summary
AT91SAM ARM-based Flash MCU
SAM7L128/SAM7L64
Description
The AT91SAM7L128/64 are low power members of Atmel’s Smart ARM Microcontroller family based on the 32bit ARM7™ RISC processor and high-speed Flash memory.
- AT91SAM7L128 Features a 128 Kbyte high-speed Flash and a total of 6 Kbytes SRAM.
- AT91SAM7L64 Features a 64 Kbyte high-speed Flash and a total of 6 Kbytes SRAM. They also embed a large set of peripherals, including a Segment LCD Controller and a plete set of system functions minimizing the number of external ponents. These devices provide an ideal migration path for 8-bit microcontroller users looking for additional performance, extended memory and higher levels...