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| PartNumber | ATSAMS70Q21A-CFN | ATSAMS70Q21A-CN | ATSAMS70Q21A-CFNT |
| Description | ARM Microcontrollers - MCU 144 UFBGA 10x10x0.6mm, TRAY, CM7, 2048kB FLASH, 384kB SRAM, UFBGA144 | ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,BGA144 | ARM Microcontrollers - MCU 144 UFBGA 10x10x0.6mm, TAPE & REEL, 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 | UFBGA-144 | LFBGA-144 | UFBGA-144 |
| Series | SAM S70 | SAM S70 | SAM S70 |
| 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 | Tray | Reel |
| 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 | SPI, UART/USART, USB | SPI, UART/USART, USB | SPI, UART/USART, USB |
| 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 | Yes | 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 | SAMS70 | SAMS70 | SAMS70 |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 490 | 184 | 5000 |
| 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 |
| Unit Weight | - | 0.045518 oz | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology |
ATSAMS70Q21A-CFN | ARM Microcontrollers - MCU 144 UFBGA 10x10x0.6mm, TRAY, CM7, 2048kB FLASH, 384kB SRAM, UFBGA144 | |
| ATSAMS70Q21A-CNT | ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,BGA144,T&R | ||
| ATSAMS70Q21A-CN | ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,BGA144 | ||
| ATSAMS70Q21A-CFNT | ARM Microcontrollers - MCU 144 UFBGA 10x10x0.6mm, TAPE & REEL, CM7, 2048kB Flash, 384kB SRAM, UFBGA144 | ||
| ATSAMS70Q21A-CFN | IC MCU 32BIT 2MB FLASH 144UFBGA SAM S70 | ||
| ATSAMS70Q21A-CFNT | IC MCU 32BIT 2MB FLASH 144UFBGA SAM S70 | ||
| ATSAMS70Q21A-CN | IC MCU 32BIT 2MB FLASH 144LFBGA SAM S70 | ||
| ATSAMS70Q21A-CNT | IC MCU 32BIT 2MB FLASH 144LFBGA SAM S70 |