ATSAMD20E15A-AN vs ATSAMD20E16B-AN Comparison
Detailed side-by-side comparison of ATSAMD20E15A-AN by Microchip Technology and ATSAMD20E16B-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
ATSAMD20E15A-AN - 32KB Flash ARM Cortex-M0+ MCU | Microchip
ATSAMD20E15A-AN β ActiveMicrochip Technology
ATSAMD20E16B-AN - 64KB Flash Cortex-M0+ MCU | Microchip | TQFP-32
ATSAMD20E16B-AN β ActiveSpecification Comparison
| Parameter | ATSAMD20E15A-AN | ATSAMD20E16B-AN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.55 | $2.10 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | β |
| Maximum Clock Frequency | 48 MHz | β |
| Flash Memory | 32 KB | β |
| SRAM | 4 KB | β |
| Supply Voltage Range | 1.62 V to 3.63 V | 1.62 V to 3.63 V |
| Operating Temperature | -40 C to +105 C | -40C to +105C |
| CoreMark Performance | 2.14 CoreMark/MHz | β |
| ADC Resolution | 12-bit | β |
| DAC Resolution | 10-bit | β |
| Peripheral Touch Controller | 256 channels | β |
| SERCOM Modules | 6 (configurable UART/SPI/I2C) | 6 |
| Package | 32-pin TQFP | 32-TQFP |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | β |
| Lead Free | Yes | β |
| Core Processor | β | ARM Cortex-M0+ |
| Core Size | β | 32-Bit |
| Maximum CPU Speed | β | 48 MHz |
| Program Memory Size | β | 64 KB (64K x 8) |
| Program Memory Type | β | FLASH |
| SRAM Size | β | 8 KB |
| Number of I/O | β | 26 |
| Connectivity | β | I2C, SPI, UART/USART |
| Peripherals | β | Brown-out Detect/Reset, POR, WDT, DMA |
| ADC | β | 12-bit, 12 channels, 1 MSPS |
| DAC | β | 10-bit, 350 kSPS |
| Series | β | SAM D20E |
| Lead Free / RoHS | β | Yes / Compliant |