AT91SAM7SE256B-AU
Symbol Micros:
91sam7se256b-au
Case : LQFP128
BASED EMBEDDED MPU WITH CLOCK GENERATOR AND POWER MANAGEMENT CONTROLLER
Parameters
| Manufacturer: | MICROCHIP |
| Architecture: | 16/32-bit |
| FLASH memory: | 256kB |
| RAM memory: | 32kB |
| Number of I/O: | 88 |
| Supply voltage range: | 1,65V~1,95V |
| Frequency: | 55MHz |
| Manufacturer: | MICROCHIP |
| Architecture: | 16/32-bit |
| FLASH memory: | 256kB |
| RAM memory: | 32kB |
| Number of I/O: | 88 |
| Supply voltage range: | 1,65V~1,95V |
| Frequency: | 55MHz |
| ADC: | YES |
| DAC: | NO |
| UART/USART interface: | YES |
| SPI interface: | YES |
| TWI (I2C) interface: | YES |
| CAN interface: | NO |
| ETHERNET interface: | NO |
| USB interface: | YES |
| Encryption: | NO |
| Operating temperature (range): | -40°C ~ 85°C |
| Case: | LQFP128 |
Detailed description
Micros Part Number | 91sam7se256b-au |
Manufacturer Part Number | AT91SAM7SE256B-AU |
Flash | 256 Kbytes |
Pin Count | 144 |
Max. Operating Freq. | 48 MHz |
CPU | ARM7TDMI |
Max I/O Pins | 88 |
SPI | 1 |
UART | 3 |
SRAM (Kbytes) | 32 |
Self Program Memory | Nie |
Operating Voltage (Vcc) | 3.0 to 3.6 |
Timers | 3 |
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