PartNumber | ATSAM4LS4BA-AU | ATSAM4LS4BA-AUR | ATSAM4LS4BA-AU-ES |
Description | ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A | ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A | |
Manufacturer | Microchip | Microchip | - |
Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | - |
RoHS | Y | N | - |
Mounting Style | SMD/SMT | SMD/SMT | - |
Package / Case | TQFP-64 | TQFP-64 | - |
Series | SAM4L | SAM4L | - |
Core | ARM Cortex M4 | ARM Cortex M4 | - |
Data Bus Width | 32 bit | 32 bit | - |
Maximum Clock Frequency | 48 MHz | 48 MHz | - |
Program Memory Size | 256 kB | 256 kB | - |
Data RAM Size | 32 kB | 32 kB | - |
ADC Resolution | 12 bit | 12 bit | - |
Number of I/Os | 48 I/O | 75 I/O | - |
Operating Supply Voltage | 1.8 V | 1.68 V to 3.6 V | - |
Minimum Operating Temperature | - 40 C | - 40 C | - |
Maximum Operating Temperature | + 85 C | + 85 C | - |
Packaging | Tray | Reel | - |
Program Memory Type | Flash | Flash | - |
Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | - |
Data RAM Type | SRAM | SRAM | - |
Interface Type | I2C, SPI, TWI, USART | I2C, SPI, UART, USART, USB | - |
Analog Supply Voltage | 3.3 V | 3.3 V | - |
I/O Voltage | 3.3 V | 3.3 V | - |
Moisture Sensitive | Yes | - | - |
Number of ADC Channels | 7 | 7 Channel | - |
Number of Timers/Counters | 3 Timer | 6 Timer | - |
Processor Series | ARM Cortex | SAM4L | - |
Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | - |
Factory Pack Quantity | 160 | 1500 | - |
Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
Supply Voltage Max | 1.98 V | 3.6 V | - |
Supply Voltage Min | 1.62 V | 1.62 V | - |
Unit Weight | 0.012720 oz | - | - |
Product | - | MCU | - |
Watchdog Timers | - | Watchdog Timer | - |