 | |  | |
| PartNumber | ATSAM4LS4AA-AU | ATSAM4LS4AA-AUR | ATSAM4LS4AA-MU |
| Description | ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A | ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A | ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| RoHS | Y | N | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TQFP-48 | TQFP-48 | QFN-48 |
| Series | SAM4L | SAM4L | SAM4L |
| Core | ARM Cortex M4 | ARM Cortex M4 | ARM Cortex M4 |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| Maximum Clock Frequency | 48 MHz | 48 MHz | 48 MHz |
| Program Memory Size | 256 kB | 256 kB | 256 kB |
| Data RAM Size | 32 kB | 32 kB | 32 kB |
| ADC Resolution | 12 bit | 12 bit | 12 bit |
| Number of I/Os | 32 I/O | 75 I/O | 48 I/O |
| Operating Supply Voltage | 1.8 V | 1.68 V to 3.6 V | 1.8 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 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 RAM Type | SRAM | SRAM | SRAM |
| Interface Type | I2C, SPI, TWI, USART | I2C, SPI, UART, USART, USB | I2C, SPI, USART |
| 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 | 3 | 7 Channel | 16 |
| Number of Timers/Counters | 3 Timer | 6 Timer | 6 Timer |
| Processor Series | SAM4L | SAM4L | SAM4L |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 250 | 2500 | 416 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 1.98 V | 3.6 V | 1.98 V |
| Supply Voltage Min | 1.62 V | 1.62 V | 1.62 V |
| Unit Weight | 0.319998 oz | - | 0.005309 oz |
| Product | - | MCU | - |
| Watchdog Timers | - | Watchdog Timer | - |
| Height | - | - | 0.9 mm |
| Length | - | - | 5.25 mm |
| Width | - | - | 5.25 mm |
| Fabricante | Parte # | Descripción | RFQ |
|---|---|---|---|
Microchip Technology / Atmel |
ATSAM4LS4AA-AU | ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A | |
| ATSAM4LS4AA-AUR | ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A | ||
| ATSAM4LS4AA-MUR | ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A,T&R | ||
| ATSAM4LS4AA-MU | ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A | ||
| ATSAM4LS4AA-AUR | Microcontrollers - MCU ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A | ||
| ATSAM4LS4AA-MUR | Microcontrollers - MCU ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A,T&R | ||
| ATSAM4LS4AA-MU | Microcontrollers - MCU ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A | ||
| ATSAM4LS4AA-AU | Microcontrollers - MCU ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A |