ATSAM3A4CA-AU LQFP100
Symbol Micros:
ATsam3A4CA-AU
Case : LQFP100
Flash 256Kbytes, -40÷85°C USB, MAC, SDIO, 5xUART, 2xTWI, 4xSPI, 9xtimer, RTC, 1 Possible substitute: AT91SAM7A3-AU
Parameters
| Manufacturer: | MICROCHIP |
| Architecture: | 16/32-bit |
| FLASH memory: | 256kB |
| RAM memory: | 64kB |
| Number of I/O: | 63 |
| Supply voltage range: | 1,62V~1.95V |
| Frequency: | 84MHz |
Manufacturer:: Atmel
Manufacturer part number: ATSAM3A4CA-AU RoHS
Case style: LQFP100
In stock:
15 pcs.
| Quantity of pcs. | 1+ | 2+ | 5+ | 10+ | 20+ |
|---|---|---|---|---|---|
| Net price (EUR) | 49,8091 | 45,4598 | 41,3187 | 39,1209 | 37,4552 |
| Manufacturer: | MICROCHIP |
| Architecture: | 16/32-bit |
| FLASH memory: | 256kB |
| RAM memory: | 64kB |
| Number of I/O: | 63 |
| Supply voltage range: | 1,62V~1.95V |
| Frequency: | 84MHz |
| ADC: | YES |
| DAC: | YES |
| UART/USART interface: | YES |
| SPI interface: | YES |
| TWI (I2C) interface: | YES |
| CAN interface: | YES |
| ETHERNET interface: | NO |
| USB interface: | YES |
| Encryption: | NO |
| Operating temperature (range): | -40°C ~ 85°C |
| Case: | LQFP100 |
Detailed description
Micros Part Number | ATsam3A4CA-AU |
Manufacturer Part Number | ATSAM3A8CA-AU |
Flash | 256 Kbytes |
Pin Count | 100 |
Max. Operating Freq. | 84 MHz |
CPU | Cortex-M3 |
Max I/O Pins | 63 |
SPI | 4 |
UART | 4 |
SRAM (Kbytes) | 64 |
Self Program Memory | Tak |
Operating Voltage (Vcc) | 1.62 to 3.6 |
Timers | 9 |
Flash | 512 Kbytes |
Pin Count | 100 |
Max. Operating Freq. | 84 MHz |
CPU | Cortex-M3 |
Max I/O Pins | 63 |
SPI | 4 |
UART | 4 |
SRAM (Kbytes) | 96 |
Self Program Memory | Tak |
Operating Voltage (Vcc) | 1.62 to 3.6 |
Timers | 9 |
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