ATSAMD21G16L-MUT vs ATSAMD21E18A-MF Comparison
Detailed side-by-side comparison of ATSAMD21G16L-MUT by Microchip Technology and ATSAMD21E18A-MF 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
ATSAMD21G16L-MUT - 32-bit Cortex-M0+ MCU, 64KB Flash, 48MHz | Microchip
ATSAMD21G16L-MUT β ActiveMicrochip Technology
ATSAMD21E18A-MF - 256KB Flash ARM Cortex-M0+ MCU | Microchip
ATSAMD21E18A-MF β ActiveSpecification Comparison
| Parameter | ATSAMD21G16L-MUT | ATSAMD21E18A-MF |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.55 | $6.95 |
| Core Architecture | ARM Cortex-M0+ | ARM Cortex-M0+ (32-bit) |
| Family | SAM D21G (Functional Safety / FuSa) | β |
| Silicon Variant | L revision | β |
| Maximum CPU Frequency | 48 MHz | β |
| Program Flash | 64 KB (64K x 8) | β |
| SRAM | 8 KB | 32 KB |
| Supply Voltage Range | 1.6 V to 3.6 V | β |
| Operating Temperature | -40 C to +85 C | β |
| Package | 48-pin QFN (7x7 mm) with exposed pad | 32-pin QFN (5x5 mm) |
| Mounting Type | Surface Mount (Tape & Reel, 'MUT' suffix) | Surface Mount |
| DMA Controller | Yes | β |
| USB | Full-Speed USB 2.0 Device | USB 2.0 Full-Speed Device |
| ADC / DAC | 12-bit ADC / 10-bit DAC | β |
| Communication Interfaces | Up to 6 SERCOM (I2C/SPI/UART) | β |
| RoHS Status | Compliant (GREEN per Mouser listing) | Compliant |
| Series | β | SAM D21E |
| Maximum Clock Frequency | β | 48 MHz |
| Flash Memory | β | 256 KB |
| Operating Voltage Range | β | 1.6 V to 3.6 V |
| Operating Temperature Range | β | -40C to +125C |
| CoreMark Performance | β | 2.46 CoreMark/MHz |
| ADC | β | 12-bit, up to 20 channels |
| DAC | β | 10-bit |
| SERCOM Interfaces | β | 6 configurable (I2C/SPI/UART) |
| DMAC Channels | β | 6 |
| Peripheral Touch Controller (PTC) | β | Yes |