ATSAMC20G16A-AUT vs ATSAMC20J16A-AUT Comparison
Detailed side-by-side comparison of ATSAMC20G16A-AUT by Microchip Technology and ATSAMC20J16A-AUT by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATSAMC20G16A-AUT - 48MHz ARM Cortex-M0+ MCU 64KB Flash | Microchip
ATSAMC20G16A-AUT β ActiveMicrochip Technology
ATSAMC20J16A-AUT - 48MHz Cortex-M0+ MCU 64KB Flash | Microchip
ATSAMC20J16A-AUT β ActiveSpecification Comparison
| Parameter | ATSAMC20G16A-AUT | ATSAMC20J16A-AUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.65 | $1.82 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ |
| Maximum CPU Clock | 48 MHz | β |
| Flash Memory | 64 KB | 64 KB (64K x 8) |
| SRAM | 8 KB | 8 KB |
| Package | 48-TQFP (7x7 mm) | 64-TQFP (10x10 mm) Exposed Pad |
| Operating Voltage | 2.7 V to 5.5 V | β |
| Operating Temperature | -40 C to +85 C (automotive grade) | β |
| SERCOM Modules | 6 (configurable UART/SPI/I2C) | β |
| CAN-FD Controller | 1 (up to 5 Mbit/s with FD) | β |
| ADC | 12-bit, up to 1 MSPS, up to 12 channels | 12-bit, up to 12 channels |
| DAC | 10-bit, 300 kSPS, 1 channel | 10-bit |
| Peripheral Touch Controller (PTC) | Yes | β |
| Timers/Counters | TC (6), TCC (3), RTC (1) | β |
| GPIO Count | 38 | β |
| Mounting Type | Surface Mount (Tape & Reel) | Surface Mount |
| RoHS Status | Compliant (Green) | Compliant |
| Product Series | β | SAM C20 |
| Core Bit Width | β | 32-bit |
| Maximum Clock Frequency | β | 48 MHz |
| Supply Voltage Range | β | 2.7 V to 5.5 V |
| Operating Temperature Range | β | -40C to +85C (automotive grade) |
| Number of I/O Pins | β | 52 |
| Communication Peripherals | β | 6x SERCOM (UART/SPI/I2C), CAN-FD, USB 2.0 Full-Speed |
| Timers | β | Multiple 16-bit TCC, RTC |
| Crypto Accelerator | β | AES-256 hardware block |
| MSL Level | β | 3 (168 hours) |
| Packaging | β | Tape & Reel (AUT suffix) |