PartNumber | ATSAM3N1BB-AU | ATSAM3N1BA-AU | ATSAM3N1BA-MU |
Description | ARM Microcontrollers - MCU LQFP, Grn, IT, MRL B | ARM Microcontrollers - MCU IND TEMP MRLA | ARM Microcontrollers - MCU IND TEMP MRLA |
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-64 | LQFP-64 | QFN-64 |
Series | SAM3N | SAM3N | SAM3N |
Core | ARM Cortex M3 | ARM Cortex M3 | ARM Cortex M3 |
Data Bus Width | 32 bit | 32 bit | 32 bit |
Maximum Clock Frequency | 48 MHz | 48 MHz | 48 MHz |
Program Memory Size | 64 kB | 64 kB | 64 kB |
Data RAM Size | 4 kB | - | - |
ADC Resolution | 10 bit | - | - |
Number of I/Os | 32 I/O | 79 I/O | 79 I/O |
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 | - | - |
Program Memory Type | Flash | Flash | Flash |
Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | Microchip Technology / Atmel |
Interface Type | I2C, SPI, UART | SPI, UART | SPI, UART |
I/O Voltage | 3.3 V | 3.3 V | 3.3 V |
Moisture Sensitive | Yes | - | - |
Number of ADC Channels | 8 | - | - |
Number of Timers/Counters | 6 Timer | - | - |
Processor Series | AT91SAM3N | SAM3N | SAM3N |
Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
Factory Pack Quantity | 160 | 480 | 520 |
Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
Supply Voltage Max | 1.95 V | 1.95 V | 1.95 V |
Supply Voltage Min | 1.62 V | 1.62 V | 1.62 V |
Unit Weight | 0.012088 oz | 0.012088 oz | 0.007277 oz |