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