ATSAMC20E17A-MUT vs ATSAMC20E18A-MUT Comparison
Detailed side-by-side comparison of ATSAMC20E17A-MUT by Microchip Technology and ATSAMC20E18A-MUT 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
ATSAMC20E17A-MUT - 32-bit ARM Cortex-M0+ MCU, 128KB Flash | Microchip
ATSAMC20E17A-MUT β ActiveMicrochip Technology
ATSAMC20E18A-MUT - 48MHz Cortex-M0+ MCU, 256KB Flash | Microchip
ATSAMC20E18A-MUT β ActiveSpecification Comparison
| Parameter | ATSAMC20E17A-MUT | ATSAMC20E18A-MUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.69 | $1.92 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | β |
| Maximum Clock Frequency | 48 MHz | β |
| Flash Memory | 128 KB (in-system self-programmable) | β |
| Independent Flash (EEPROM emulation) | 4 KB | β |
| SRAM | 16 KB | 32 KB |
| Supply Voltage Range | 2.7 V to 5.5 V | β |
| I/O Voltage Tolerance | 5 V tolerant | β |
| Programmable I/O Pins | Up to 26 | Up to 26 |
| ADC | 12-bit, up to 1 Msps, hardware oversampling to 16-bit | 12-bit, up to 1 Msps, with 13/14/15/16-bit oversampling |
| Analog Comparators | 2 with window-compare function | 2 (with window compare mode) |
| Peripheral Touch Controller | 256-channel capacitive touch/proximity | β |
| SERCOM Modules | Up to 6 (UART/SPI/I2C configurable) | 6 (configurable UART/SPI/I2C) |
| CAN-FD | Yes (1 channel) | Yes |
| Integrated Temperature Sensor | Yes | β |
| Memory Protection Unit (MPU) | Yes | Yes |
| Hardware Multiplier | Single-cycle | β |
| Operating Temperature Range | -40C to +125C (AEC-Q100 Grade 1) | β |
| Package | 32-pin VQFN (5x5 mm) with exposed pad | 32-pin VQFN (5x5 mm) with exposed thermal pad |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | Compliant (Green) |
| Core | β | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Clock | β | 48 MHz |
| Program Memory (Flash) | β | 256 KB |
| EEPROM Emulation Flash | β | 8 KB (independent, self-programmable) |
| Supply Voltage (VDD) | β | 2.7 V to 5.5 V |
| Operating Temperature | β | -40 C to +85 C (Industrial) |
| Peripheral Touch Controller (PTC) | β | 256-channel capacitive touch |
| Micro Trace Buffer | β | Yes |
| Real-Time Counter (RTC) | β | 16-bit |
| DMA Channels | β | 12 |