 |  |  | |
| PartNumber | ATSAM4S2AB-AN | ATSAM4S2AA-MU | ATSAM4S2AA-AU |
| Description | ARM Microcontrollers - MCU 48LQFP,GREEN,EXT TEMP(105C),MRL B,128K FLASH,64K SRAM | ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A | ARM Microcontrollers - MCU GREENIND TEMPMRL A |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | LQFP-48 | QFN-48 | LQFP-48 |
| Series | SAM4S | SAM4S | SAM4S |
| Core | ARM Cortex M4 | ARM Cortex M4 | ARM Cortex M4 |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| Maximum Clock Frequency | 120 MHz | 120 MHz | 120 MHz |
| Program Memory Size | 128 kB | 128 kB | 128 kB |
| Data RAM Size | 64 kB | 64 kB | 64 kB |
| ADC Resolution | 12 bit | 16 bit | 12 bit |
| Number of I/Os | 34 I/O | 79 I/O | - |
| Operating Supply Voltage | 1.62 V to 3.6 V | 1.2 V | 1.2 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 105 C | + 85 C | + 85 C |
| Packaging | Tray | Tray | Tray |
| Product | MCU+DSP | MCU | - |
| Program Memory Type | Flash | Flash | Flash |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Data RAM Type | SRAM | SRAM | - |
| Interface Type | I2S, SPI, UART, USART, USB | I2C, SPI, UART, USART, USB | I2C, I2S, SPI, USART |
| Analog Supply Voltage | 1.62 V to 3.6 V | 1.2 V | 1.2 V |
| I/O Voltage | 1.62 V to 3.6 V | 3.3 V | 3.3 V |
| Moisture Sensitive | Yes | Yes | Yes |
| Number of ADC Channels | 8 Channel | 8 Channel | 8 |
| Number of Timers/Counters | 2 x 16 bit | 6 x 16 bit | 6 x 16 bit |
| Processor Series | SAM4S | SAM4S | - |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 250 | 260 | 250 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 3.6 V | 1.32 V | 1.32 V |
| Supply Voltage Min | 1.62 V | 1.08 V | 1.08 V |
| Watchdog Timers | Watchdog Timer | Watchdog Timer | - |
| Data ROM Size | - | - | 16 kB |
| Unit Weight | - | - | 0.006409 oz |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology |
ATSAM4S2AB-ANR | ARM Microcontrollers - MCU 48LQFP,GREEN,EXT TEMP(105C),MRL B,128K FLASH,64K SRAM | |
| ATSAM4S2AB-AN | ARM Microcontrollers - MCU 48LQFP,GREEN,EXT TEMP(105C),MRL B,128K FLASH,64K SRAM | ||
| ATSAM4S2AB-MN | ARM Microcontrollers - MCU 48QFN,GREEN,EXT TEMP(105C),MRL B,128K FLASH,64K SRAM | ||
| ATSAM4S2AA-MU | ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A | ||
| ATSAM4S2AB-MNR | ARM Microcontrollers - MCU 48QFN,GREEN, EXT TEMP(105C),MRL B T&R,128K FLASH,64K SRAM | ||
| ATSAM4S2AA-AU | ARM Microcontrollers - MCU GREENIND TEMPMRL A | ||
| ATSAM4S2AB-AN | 48LQFP,GREEN,EXT TEMP(105C),MR | ||
| ATSAM4S2AB-ANR | 48LQFP,GREEN,EXT TEMP(105C),MR | ||
| ATSAM4S2AB-MN | IC MCU 32BIT 128KB FLASH 48VQFN | ||
| ATSAM4S2AB-MNR | 48QFN,GREEN, EXT TEMP(105C),MR | ||
| ATSAM4S2AA-MU | Microcontrollers - MCU ARM Microcontrollers - MCU CM4, 256KB FLASH, 120MHZ, BGA, 105 - QFN,GREEN,IND TEMP,MRL A | ||
| ATSAM4S2AA-AU | Microcontrollers - MCU ARM Microcontrollers - MCU GREENIND TEMPMRL A |