The Microchip's ARM-based SAM7X256 is a member of the Microchip SAM7X series of microcontrollers based on the 32-bit ARM7TDMI processor. It operates at a maximum speed of 55 MHz and features 256KB of flash memory and 64KB of SRAM. The peripheral set includes USB 2.0 Full Speed device port , Ethernet MAC 10/100 port, CAN 2.0A and 2.0B compliant Controller, two USART, UART, two SPI, SSC, TWI (I2C), three 16-bit timers, RTT and 8x10-bit ADC. Typical core supply is 1.8V, I/Os are supplied at 1.8V or 3.3V and are 5V tolerant. An integrated voltage regulator allows single supply at 3.3V. The SAM7X256 is supplied in 100-lead LQFP and TFBGA packages.
Manufacturer: Atmel
Win Source Part Number: 1148951-AT91SAM7X256
Manufacturer Homepage: www.atmel.com
Popularity: Medium
Fake Threat In the Open Market: 47 pct.
Supply and Demand Status: Limited
| Microchip Technology, Inc. | Win Source Electronics | |
|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | AT91SAM7X256 | 1148951-AT91SAM7X256 |
| Product Name | END - OF - LIFE - AT91SAM7X256 | |
| Clock Speed | 55 MHz | |
| Bits | Other; 10-bit | |
| Number | 8 | |
| RAM | 64 KB | |
| ROM | 256 KB |
