 | |  | |
| PartNumber | ATSAME70Q21B-AN | ATSAME70Q21B-ANT | ATSAME70Q21B-CFN |
| Description | ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,LQFP144 | ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,LQFP144,T&R | ARM Microcontrollers - MCU 144 UFBGA 10x10x0.6mm, TRAY, CM7, 2048kB FLASH, 384kB SRAM, UFBGA144 |
| 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-144 | LQFP-144 | UFBGA-144 |
| Series | SAM E70 | SAM E70 | SAM E70 |
| Core | ARM Cortex M7 | ARM Cortex M7 | ARM Cortex M7 |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| Maximum Clock Frequency | 300 MHz | 300 MHz | 300 MHz |
| Program Memory Size | 2048 kB | 2048 kB | 2048 kB |
| Data RAM Size | 384 kB | 384 kB | 384 kB |
| ADC Resolution | 12 bit | 12 bit | 12 bit |
| Number of I/Os | 114 I/O | 114 I/O | 114 I/O |
| Operating Supply Voltage | 1.7 V to 3.6 V | 1.7 V to 3.6 V | 1.7 V to 3.6 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 105 C | + 105 C | + 105 C |
| Packaging | Tray | Reel | Tray |
| Product | MCU+DSP+FPU | MCU+DSP+FPU | MCU+DSP+FPU |
| Program Memory Type | Flash | Flash | Flash |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Data RAM Type | SRAM | SRAM | SRAM |
| Data ROM Size | 16 kB | 16 kB | 16 kB |
| Data ROM Type | ROM | ROM | ROM |
| Interface Type | LIN, I2C, UART, USART | LIN, I2C, UART, USART | LIN, I2C, UART, USART |
| Analog Supply Voltage | 3.3 V | 3.3 V | 3.3 V |
| DAC Resolution | 12 bit | 12 bit | 12 bit |
| I/O Voltage | 3.3 V | 3.3 V | 3.3 V |
| Moisture Sensitive | Yes | - | - |
| Number of ADC Channels | 24 Channel | 24 Channel | 24 Channel |
| Number of Timers/Counters | 4 x 16 bit | 4 x 16 bit | 4 x 16 bit |
| Processor Series | SAME70 | SAME70 | SAME70 |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 60 | 800 | 490 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 3.6 V | 3.6 V | 3.6 V |
| Supply Voltage Min | 1.7 V | 1.7 V | 1.7 V |
| Watchdog Timers | Watchdog Timer | Watchdog Timer | Watchdog Timer |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology |
ATSAME70Q21B-CNT | ARM Microcontrollers - MCU CM7 2048kB Flash | |
| ATSAME70Q21B-AN | ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,LQFP144 | ||
| ATSAME70Q21B-CN | ARM Microcontrollers - MCU CM7 2048kB Flash | ||
| ATSAME70Q21B-ANT | ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,LQFP144,T&R | ||
| ATSAME70Q21B-CFNT | ARM Microcontrollers - MCU 144 UFBGA 10x10x0.6mm, TAPE & REEL, CM7, 2048kB Flash, 384kB SRAM, UFBGA144 | ||
| ATSAME70Q21B-CFN | ARM Microcontrollers - MCU 144 UFBGA 10x10x0.6mm, TRAY, CM7, 2048kB FLASH, 384kB SRAM, UFBGA144 | ||
| ATSAME70Q21B-AN | CM7,2048kB Flash,384kB SRAM,LQFP144 | ||
| ATSAME70Q21B-ANT | CM7,2048kB Flash,384kB SRAM,LQFP144,T&R | ||
| ATSAME70Q21B-CFN | IC MCU 32BIT 2MB FLASH 144UFBGA SAM E70 | ||
| ATSAME70Q21B-CFNT | IC MCU 32BIT 2MB FLASH 144UFBGA SAM E70 | ||
| ATSAME70Q21B-CN | IC MCU 32BIT 2MB FLASH 144LFBGA SAM E70 | ||
| ATSAME70Q21B-CNT | IC MCU 32BIT 2MB FLASH 144LFBGA SAM E70 |