ATSAMD20J14A-CNT vs ATSAMD20J14A-AN Comparison
Detailed side-by-side comparison of ATSAMD20J14A-CNT by Microchip Technology and ATSAMD20J14A-AN 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
ATSAMD20J14A-CNT - 48MHz ARM Cortex-M0+ MCU, 16KB Flash | Microchip
ATSAMD20J14A-CNT ✓ ActiveMicrochip Technology
ATSAMD20J14A-AN - 48MHz Cortex-M0+ MCU 16KB Flash | Microchip
ATSAMD20J14A-AN ✓ ActiveSpecification Comparison
| Parameter | ATSAMD20J14A-CNT | ATSAMD20J14A-AN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.95 | $2.35 |
| Core Architecture | ARM Cortex-M0+ | ARM Cortex-M0+ |
| Core Size | 32-Bit, Single Core | — |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| Program Memory (Flash) | 16 KB (16K x 8) | 16 KB |
| SRAM | 2 KB | — |
| Supply Voltage Range | 1.6 V to 3.6 V | — |
| Operating Temperature | -40C to +105C (industrial) | — |
| Package | 64-UFBGA (5x5 mm) | TQFP-64 (10x10 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Number of I/O Pins | Up to 52 | — |
| ADC | 12-bit integrated | 12-bit SAR, up to 20 channels |
| Communication Interfaces | SERCOM (UART/SPI/I2C) modules | SERCOM (UART/SPI/I2C), USB 2.0 FS (device) |
| Programming/Debug Interface | SWD (Serial Wire Debug) | — |
| RoHS Status | Compliant (Green) | Compliant |
| Single-Cycle Hardware Multiply | Yes | — |
| Core Bit Width | — | 32-bit |
| RAM | — | 2 KB |
| Operating Voltage Range | — | 1.6 V to 3.6 V |
| Pin Count | — | 64 |
| Operating Temperature Range | — | -40 C to +105 C (Industrial) |
| GPIO Count | — | [DATA_NEEDED: GPIO count for J variant] |
| DAC | — | 10-bit, 350 ksps |
| MSL Level | — | 3 (168 hours) |