ATSAMD20E16A-ANT vs ATSAMD20E14A-AN Comparison
Detailed side-by-side comparison of ATSAMD20E16A-ANT by Microchip Technology and ATSAMD20E14A-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
ATSAMD20E16A-ANT - ARM Cortex-M0+ MCU, 48MHz, 64KB Flash | Microchip
ATSAMD20E16A-ANT ✓ ActiveMicrochip Technology
ATSAMD20E14A-AN - SAM D20 ARM Cortex-M0+ MCU, 48MHz, 16KB Flash | Microchip
ATSAMD20E14A-AN ✓ ActiveSpecification Comparison
| Parameter | ATSAMD20E16A-ANT | ATSAMD20E14A-AN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.92 | $1.62 |
| Core Architecture | ARM Cortex-M0+ (ARMv6-M) | ARM Cortex-M0+ |
| Core Count | 1 (single core) | — |
| Bit Width | 32-bit | — |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| Program Memory (Flash) | 64 KB (64K x 8) | — |
| SRAM | 8 KB | 2 KB |
| Operating Voltage (VDDIO) | 1.62 V to 3.63 V | — |
| Operating Temperature | -40C to +105C (industrial) | — |
| Package | 32-pin TQFP (7x7 mm) | 32-TQFP (7x7 mm) |
| Mounting Type | Surface Mount (SMD/SMT) | Surface Mount (Gull-Wing) |
| I/O Pins | [DATA_NEEDED: number of GPIO pins for TQFP-32 variant] | — |
| ADC | 12-bit, up to 350 ksps | 12-bit, up to 14 channels |
| DAC | 10-bit, 350 ksps | 10-bit, 1 channel |
| Communication Interfaces | Up to 6 SERCOM (UART/SPI/I2C), I2S | — |
| Timers/Counters | TC (16-bit) and TCC (24-bit) modules | — |
| Touch Sensing | Peripheral Touch Controller (PTC) | — |
| DMA Channels | [DATA_NEEDED: DMA channel count] | — |
| Debug Interface | Serial Wire Debug (SWD) | — |
| RoHS Status | Compliant (green compound) | Compliant |
| MSL Level | [DATA_NEEDED: MSL rating] | MSL3 (168 hours) |
| Core Bit Width | — | 32-bit |
| Flash Memory | — | 16 KB (16K x 8) |
| Operating Voltage Range | — | 1.62 V to 3.63 V |
| Operating Temperature Range (Industrial) | — | -40 °C to +105 °C |
| Pin Count | — | 32 |
| SERCOM Modules | — | Up to 6 (configurable as UART/SPI/I2C) |
| Peripheral Touch Controller (PTC) | — | Yes, hardware capacitive touch support |
| RTC | — | Yes, 32-bit Real-Time Clock |
| Event System | — | Yes, peripheral-to-peripheral signalling |