| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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368 pcs
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368 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AT91SAM7SE512B-CU is a 16/32-bit microcontroller from Microchip Technology based on the ARM7 core processor. It operates at a maximum speed of 55 MHz and features 512KB of on-chip Flash program memory with 32KB of SRAM for data storage. The device includes a wide range of connectivity options such as EBI/EMI, I2C, SPI, SSC, UART/USART, and USB interfaces, making it suitable for diverse embedded applications.
Equipped with 88 general-purpose I/O pins and an 8-channel 10-bit A/D converter, the microcontroller supports various peripherals including brown-out detect/reset, POR, PWM, and watchdog timer. The internal oscillator reduces external component count, simplifying design. The supply voltage range of 1.65V to 1.95V allows for low-power operation, while the operating temperature range of -40°C to 85°C enables use in harsh environments.
The microcontroller is housed in a 144-LFBGA (10x10 mm) surface-mount package, suitable for compact designs. It is compliant with ROHS3 and REACH standards (unverified). The device is ideal for industrial automation, consumer electronics, medical devices, automotive systems, and telecommunications.
1.65V to 1.95V.
144-LFBGA (10x10mm).
-40°C to 85°C.
ROHS3 compliant (unverified).
ARM7 16/32-bit.
512KB (512K x 8).
EBI/EMI, I2C, SPI, SSC, UART/USART, USB.