ATSAMD20G14B-MUT vs ATSAMD20G15A-MN Comparison
Detailed side-by-side comparison of ATSAMD20G14B-MUT by Microchip Technology and ATSAMD20G15A-MN 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
ATSAMD20G14B-MUT - ARM Cortex-M0+ 48MHz 16KB Flash MCU | Microchip
ATSAMD20G14B-MUT β ActiveMicrochip Technology
ATSAMD20G15A-MN - ARM Cortex-M0+ MCU 48MHz 32KB Flash QFN-48
ATSAMD20G15A-MN β ActiveSpecification Comparison
| Parameter | ATSAMD20G14B-MUT | ATSAMD20G15A-MN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.10 | $1.10 |
| Core Architecture | ARM Cortex-M0+ | β |
| Data Bus Width | 32-bit | β |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| Program Memory (Flash) | 16 KB (16K x 8) | β |
| Data Memory (SRAM) | 2 KB | β |
| Supply Voltage Range (VDD) | 1.62 V to 3.63 V | β |
| I/O Pins (GPIO) | Up to 38 | β |
| SERCOM Modules | 6 (configurable USART/I2C/SPI) | β |
| ADC | 12-bit, up to 12 channels, 350 kSPS | 12-bit, up to 350 ksps, 14 channels |
| DAC | 10-bit, 1 channel, 350 kSPS | 10-bit, 1 channel |
| Analog Comparators | 2 | β |
| Timer/Counters (TC) | Up to 6 (16-bit) | β |
| Timer/Counter for Control (TCC) | Up to 3 (16-bit) | β |
| RTC | 16-bit with calendar mode | β |
| Event System Channels | 8 | β |
| Operating Temperature | -40 Β°C to +85 Β°C (industrial) | β |
| Package | 48-pin QFN (7x7 mm) with exposed pad | 48-pin QFN (7x7 mm) with exposed pad |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 3 (per JEDEC J-STD-020) | 3 (168 hours) |
| RoHS Status | Compliant | Compliant |
| Core | β | ARM Cortex-M0+ 32-bit |
| Flash Memory | β | 32 KB |
| SRAM | β | 4 KB |
| Supply Voltage Range | β | 1.62 V to 3.63 V |
| Operating Temperature Range | β | -40 C to +105 C (industrial grade) |
| GPIO Count | β | 38 |
| SERCOM Channels | β | 6 (configurable UART/SPI/I2C) |
| USB Interface | β | Full-Speed USB 2.0 Device |
| CoreMark/MHz | β | 2.14 |
| Multiplier | β | Single-cycle 32-bit hardware |
| DMA Channels | β | 12 |