ATSAMD20J14A-CNT vs ATSAMD20J17A-CNT Comparison
Detailed side-by-side comparison of ATSAMD20J14A-CNT by Microchip Technology and ATSAMD20J17A-CNT 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 β ActiveMicrochip Technology
ATSAMD20J17A-CNT - ARM Cortex-M0+ 48MHz MCU 128KB Flash | Microchip
ATSAMD20J17A-CNT β ActiveSpecification Comparison
| Parameter | ATSAMD20J14A-CNT | ATSAMD20J17A-CNT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.95 | $2.61 |
| Core Architecture | ARM Cortex-M0+ | ARM Cortex-M0+ (32-bit) |
| Core Size | 32-Bit, Single Core | β |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| Program Memory (Flash) | 16 KB (16K x 8) | 128 KB |
| SRAM | 2 KB | 16 KB |
| Supply Voltage Range | 1.6 V to 3.6 V | β |
| Operating Temperature | -40C to +105C (industrial) | -40C to +105C (industrial) |
| Package | 64-UFBGA (5x5 mm) | 64-ball UFBGA (5x5 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Number of I/O Pins | Up to 52 | β |
| ADC | 12-bit integrated | 12-bit, up to 1 Msps |
| Communication Interfaces | SERCOM (UART/SPI/I2C) modules | SERCOM (I2C/SPI/UART), I2S, full-speed USB 2.0 Device |
| Programming/Debug Interface | SWD (Serial Wire Debug) | β |
| RoHS Status | Compliant (Green) | Compliant (per distributor listings) |
| Single-Cycle Hardware Multiply | Yes | β |
| Series | β | SAM D20J |
| Supply Voltage (VDD) | β | 1.62 V to 3.63 V |
| DAC | β | 10-bit |
| Peripheral Touch Controller (PTC) | β | 256-channel |
| Timers/Counters | β | TC modules, TCC modules, RTC |
| Event System | β | 16-bit interconnect, configurable |
| MSL Level | β | 3 (per JEDEC J-STD-020, reflow 260C) |