PartNumber | ATSAM4LS8AA-MU | ATSAM4LS8BA-AU | ATSAM4LS8AA-MUR |
Description | ARM Microcontrollers - MCU QFNGREENIND | ARM Microcontrollers - MCU TQFP,GREEN,IND TEMP,MRL A | ARM Microcontrollers - MCU QFNGREENIND |
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 | QFN-48 | LQFP-64 | 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 | 512 kB | 512 kB | 512 kB |
Data RAM Size | 64 kB | 64 kB | 64 kB |
ADC Resolution | 12 bit | 12 bit | 12 bit |
Operating Supply Voltage | 1.8 V | 1.8 V | 1.8 V |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
Packaging | Tray | Tray | Reel |
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 | I2C, SPI, USART | I2C, SPI, UART | 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 | 16 | 7 | 16 |
Number of Timers/Counters | 6 Timer | 3 Timer | 6 Timer |
Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
Factory Pack Quantity | 416 | 160 | 4000 |
Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
Supply Voltage Max | 1.98 V | 1.98 V | 1.98 V |
Supply Voltage Min | 1.62 V | 1.62 V | 1.62 V |
Unit Weight | 0.005309 oz | 0.012088 oz | 0.005309 oz |
Number of I/Os | - | 43 I/O | - |
Data RAM Type | - | SRAM | - |
Processor Series | - | SAM4L | - |