AT91SAM7X256C-AU
ARM MCU, ARM7TDMI, 55 MHz, 256 KB, 64 KB, 100 Pins, LQFP
-
RoHS 10 Compliant -
Tariff Charges
The Microchip SAM7X256 is a highly-integrated Flash microcontroller based on the 32-bit ARM RISC processor. It features 512/256/128 Kbytes of high-speed Flash and 128/64/32 Kbytes of SRAM, a large set of peripherals, including an 802.3 Ethernet MAC, and a CAN controller. A complete set of system functions minimizes the number of external components. The embedded Flash memory can be programmed in-system via the JTAG-ICE interface or via a parallel interface on a production programmer prior to mounting. Builtin lock bits and a security bit protect the firmware from accidental overwrite and preserve its confidentiality. The SAM7X256 system controller includes a reset controller capable of managing the power-on sequence of the microcontroller and the complete system. Correct device operation can be monitored by a built-in brownout detector and a watchdog running off an integrated RC oscillator.
- Supplier’s original packaging: Tray
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| 8 | ||
| 10-bit | ||
| 32-bit Bit | ||
| ARM7TDMI | ||
| LQFP | ||
| Surface Mount | ||
| CAN, Ethernet, I2S, SPI, USART, TWI | ||
| SAM32 | ||
| AT91SAM7X | ||
| 62 | ||
| 100 | ||
| 55 MHz | ||
| 85 °C | ||
| -40 °C | ||
| SAM32 Family AT91SAM7X Series Microcontrollers | ||
| 256 KB | ||
| 64 KB | ||
| 1.95, 3.6 V | ||
| 1.65, 3 V |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | RECOVERY FEE |
| ECCN: | 3A991.A.2 |
| HTSN: | 8542310025 |
| Schedule B: | 8542310055 |
Ships
in 1 bus. day