Microchip Technology ATSAME70Q21A-ANT Microcontrollers
IC MCU 32BIT 2MB FLASH 144LQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ATSAME70Q21A-ANT
Base Model
Detailed Description
IC MCU 32BIT 2MB FLASH 144LQFP
Package
144-LQFP
Lifecycle Status
Active
Datasheet
ATSAME70Q21A-ANT Datasheet
Quick Jump:
Technical Specifications
Microchip Technology ATSAME70Q21A-ANT Microcontrollers technical specifications.
General
Series
SAM E70
RAM Size
384K x 8
Package / Case
144-LQFP
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
1.62V ~ 3.6V
Peripherals
Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Speed
300MHz
Connectivity
CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB
Core Processor
ARM® Cortex®-M7
Numberof IO
114
Alternate Parts Comparison (ATSAME70Q21A-ANT vs ATSAME70Q21B-CN vs ATSAME70Q21B-ANT vs ATSAME70Q19B-CNT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 144-LQFP | 144-LFBGA | 144-LQFP | 144-LFBGA |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supply Voltage | 1.62V ~ 3.6V | 1.62V ~ 3.6V | 1.62V ~ 3.6V | 1.7V ~ 3.6V |
| Core Processor | ARM® Cortex®-M7 | ARM® Cortex®-M7 | ARM® Cortex®-M7 | ARM® Cortex®-M7 |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | 384K x 8 | 384K x 8 | 384K x 8 | 256K x 8 |
| Connectivity | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB |
| Data Converters | A/D 24x12b; D/A 2x12b | A/D 24x12b; D/A 2x12b | A/D 24x12b; D/A 2x12b | A/D 24x12b; D/A 2x12b |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT |
| Program Memory Size | 2MB (2M x 8) | 2MB (2M x 8) | 2MB (2M x 8) | 512KB (512K x 8) |
| Program Memory Type | Flash | Flash | Flash | Flash |
| Action |
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