 |  |  | |
| PartNumber | ATSAM3N2AA-AU | ATSAM3N2AA-MU | ATSAM3N2B |
| Description | ARM Microcontrollers - MCU IND TEMP MRLA | Microcontrollers - MCU ARM Microcontrollers - MCU IND TEMP MRLA | |
| Manufacturer | Microchip | Atmel | Atmel |
| Product Category | ARM Microcontrollers - MCU | Embedded - Microcontrollers | Embedded - Microcontrollers |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | - | SMD/SMT |
| Package / Case | LQFP-48 | - | - |
| Series | SAM3N | SAM3N | SAM3N |
| Core | ARM Cortex M3 | - | ARM Cortex M3 |
| Data Bus Width | 32 bit | - | 32 bit |
| Maximum Clock Frequency | 48 MHz | - | 48 MHz |
| Program Memory Size | 128 kB | 128KB (128K x 8) | 128KB (128K x 8) |
| Data RAM Size | 16 kB | - | 16 kB |
| ADC Resolution | 10 bit | - | 10 bit |
| Number of I/Os | 79 I/O | - | - |
| Operating Supply Voltage | 1.8 V | - | 1.62 V to 3.6 V |
| Minimum Operating Temperature | - 40 C | - | - 40 C |
| Maximum Operating Temperature | + 85 C | - | + 85 C |
| Packaging | Tray | Tray | Tray |
| Program Memory Type | Flash | FLASH | FLASH |
| Brand | Microchip Technology / Atmel | - | - |
| Data RAM Type | SRAM | - | SRAM |
| Interface Type | SPI, UART | - | SPI UART |
| I/O Voltage | 3.3 V | - | - |
| Moisture Sensitive | Yes | - | - |
| Number of ADC Channels | 8 | - | 10 |
| Number of Timers/Counters | 6 Timer | - | - |
| Processor Series | SAM3N | - | SAM3N |
| Product Type | ARM Microcontrollers - MCU | - | - |
| Factory Pack Quantity | 250 | - | - |
| Subcategory | Microcontrollers - MCU | - | - |
| Supply Voltage Max | 1.95 V | - | - |
| Supply Voltage Min | 1.62 V | - | - |
| Unit Weight | 0.006409 oz | - | 0.012088 oz |
| Package Case | - | 48-VFQFN Exposed Pad | LQFP-64 |
| Operating Temperature | - | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | - | 48-QFN (7x7) | 64-LQFP (10x10) |
| Number of I O | - | 34 | 47 |
| Speed | - | 48MHz | 48MHz |
| EEPROM Size | - | - | - |
| Core Processor | - | ARMR CortexR-M3 | ARMR CortexR-M3 |
| RAM Size | - | 16K x 8 | 16K x 8 |
| Peripherals | - | Brown-out Detect/Reset, DMA, POR, PWM, WDT | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Connectivity | - | I2C, IrDA, SPI, UART/USART | I2C, IrDA, SPI, UART/USART |
| Voltage Supply Vcc Vdd | - | 1.62 V ~ 3.6 V | 1.62 V ~ 3.6 V |
| Core Size | - | 32-Bit | 32-Bit |
| Data Converters | - | A/D 8x10b | A/D 10x10b, D/A 1x10b |
| Oscillator Type | - | Internal | Internal |
| Number of I Os | - | - | 79 I/O |
| Number of Timers Counters | - | - | 6 Timer |
| 製造商 | 型號 | 描述 | RFQ |
|---|---|---|---|
Microchip Technology / Atmel |
ATSAM3N2AA-AU | ARM Microcontrollers - MCU IND TEMP MRLA | |
| ATSAM3N2BA-AU | ARM Microcontrollers - MCU IND TEMP MRLA | ||
| ATSAM3N2AA-MU | Microcontrollers - MCU ARM Microcontrollers - MCU IND TEMP MRLA | ||
| ATSAM3N2CA-CU | IC MCU 32BIT 128KB FLASH 100BGA SAM3N | ||
| ATSAM3N2BA-MU | Microcontrollers - MCU ARM Microcontrollers - MCU IND TEMP MRLA | ||
| ATSAM3N2BA-AU | Microcontrollers - MCU ARM Microcontrollers - MCU IND TEMP MRLA | ||
| ATSAM3N2CA-AU | Microcontrollers - MCU ARM Microcontrollers - MCU IND TEMP MRLA | ||
| ATSAM3N2AA-AU | Microcontrollers - MCU ARM Microcontrollers - MCU IND TEMP MRLA | ||
| ATSAM3N2B | 全新原裝 | ||
| ATSAM3N2B-AU | 全新原裝 |