 |  |  | |
| PartNumber | ATSAM3S4AA-MU | ATSAM3S4AA-AUR | ATSAM3S4AA-AU |
| Description | ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp | ARM Microcontrollers - MCU IND TEMP, MRL A ARMMCU 32BIT | ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| RoHS | Y | - | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | QFN-48 | QFP-48 | QFP-48 |
| Series | SAM3S | SAM3S | SAM3S |
| Core | ARM Cortex M3 | ARM Cortex M3 | ARM Cortex M3 |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| Maximum Clock Frequency | 64 MHz | 64 MHz | 64 MHz |
| Program Memory Size | 256 kB | 256 kB | 256 kB |
| Data RAM Size | 48 kB | - | 48 kB |
| ADC Resolution | 12 bit | 12 bit | 12 bit |
| Number of I/Os | 34 I/O | 79 I/O | 34 I/O |
| Operating Supply Voltage | 1.8 V | 1.62 V to 3.6 V | 1.8 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Tray | Reel | Tray |
| Program Memory Type | Flash | Flash | Flash |
| Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | Microchip Technology / Atmel |
| Data ROM Size | 16 kB | - | 16 kB |
| Interface Type | 2-Wire, RS-485, SPI, UART | I2S, SPI, UART, USART, USB | 2-Wire, RS-485, SPI, UART |
| Analog Supply Voltage | 3.3 V | 3.3 V | 3.3 V |
| I/O Voltage | 3.3 V | 3.3 V | 3.3 V |
| Moisture Sensitive | Yes | - | Yes |
| Number of ADC Channels | 8 | 16 Channel | 8 |
| Number of Timers/Counters | 6 Timer | 6 Timer | 6 Timer |
| Processor Series | AT91SAM3S | SAM3S | AT91SAM3S |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 260 | 2000 | 250 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 1.9 V | 3.6 V | 1.9 V |
| Supply Voltage Min | 1.62 V | 1.62 V | 1.62 V |
| Unit Weight | 0.005309 oz | - | 0.105822 oz |
| Product | - | MCU | - |
| Data RAM Type | - | SRAM | - |
| DAC Resolution | - | 12 bit | - |
| Watchdog Timers | - | Watchdog Timer | - |
| Fabricante | Parte # | Descripción | RFQ |
|---|---|---|---|
Microchip Technology / Atmel |
ATSAM3S4BA-AU | ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp | |
| ATSAM3S4CA-AUR | ARM Microcontrollers - MCU LQFPGREENIND TEMPMRL A | ||
| ATSAM3S4AA-MU | ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp | ||
| ATSAM3S4CA-CU | ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp | ||
| ATSAM3S4CA-AU | ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp | ||
| ATSAM3S4CA-CUR | ARM Microcontrollers - MCU BGAGREENIND TEMPMRL A | ||
| ATSAM3S4BA-AUR | ARM Microcontrollers - MCU LQFPGREENIND TEMPMRL A | ||
| ATSAM3S4AA-AUR | ARM Microcontrollers - MCU IND TEMP, MRL A ARMMCU 32BIT | ||
| ATSAM3S4AA-MUR | ARM Microcontrollers - MCU QFNGREENIND TEMPMRL A | ||
| ATSAM3S4BA-MUR | ARM Microcontrollers - MCU QFNGREENIND TEMPMRL A | ||
| ATSAM3S4BA-MU | ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp | ||
| ATSAM3S4AA-AU | ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp | ||
| ATSAM3S4AA-AUR | Microcontrollers - MCU ARM Microcontrollers - MCU IND TEMP, MRL A ARMMCU 32BIT | ||
| ATSAM3S4BA-MUR | Microcontrollers - MCU ARM Microcontrollers - MCU QFNGREENIND TEMPMRL A | ||
| ATSAM3S4AA-MUR | Microcontrollers - MCU ARM Microcontrollers - MCU QFNGREENIND TEMPMRL A | ||
| ATSAM3S4CA-CUR | IC MCU 32BIT 256KB FLASH 100BGA SAM3S | ||
| ATSAM3S4BA-AUR | Microcontrollers - MCU ARM Microcontrollers - MCU LQFPGREENIND TEMPMRL A | ||
| ATSAM3S4CA-AUR | Microcontrollers - MCU ARM Microcontrollers - MCU LQFPGREENIND TEMPMRL A | ||
| ATSAM3S4BA-MU | Microcontrollers - MCU ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp | ||
| ATSAM3S4CA-CU | IC MCU 32BIT 256KB FLASH 100BGA SAM3S | ||
| ATSAM3S4CA-AU | Microcontrollers - MCU ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp | ||
| ATSAM3S4BA-AU | Microcontrollers - MCU ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp | ||
| ATSAM3S4AA-MU | Microcontrollers - MCU ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp | ||
| ATSAM3S4AA-AU | Microcontrollers - MCU ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp | ||
| ATSAM3S4AA-AU-ES | Nuevo y original | ||
| ATSAM3S4B-AU | Nuevo y original | ||
| ATSAM3S4BA-AU-CE | Nuevo y original | ||
| ATSAM3S4BMU | Nuevo y original | ||
| ATSAM3S4C AU | Nuevo y original | ||
| ATSAM3S4C-CU | Nuevo y original |