32-bit RISC microcontroller featuring an ARM7TDMI core operating at up to 55MHz. This FLASH-based MCU offers 262,144 words of program memory and 32,768 bytes of RAM. It includes 88 I/O lines, a 32-bit external data bus, and 23-bit address bus. The component supports PWM channels, ADC, and DMA channels, with a supply voltage range of 1.65V to 1.95V. Packaged in a 144-pin LFBGA (10x10mm) with an industrial temperature grade (-40°C to 85°C).
Atmel AT91SAM7SE256-CU technical specifications.
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