ATSAMD20E14A-AN vs ATSAMD20E16A-ANT Comparación
Comparación detallada lado a lado de ATSAMD20E14A-AN por Microchip Technology y ATSAMD20E16A-ANT por Microchip Technology. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Microchip Technology
ATSAMD20E14A-AN - SAM D20 ARM Cortex-M0+ MCU, 48MHz, 16KB Flash | Microchip
ATSAMD20E14A-AN ✓ ActivoMicrochip Technology
ATSAMD20E16A-ANT - ARM Cortex-M0+ MCU, 48MHz, 64KB Flash | Microchip
ATSAMD20E16A-ANT ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMD20E14A-AN | ATSAMD20E16A-ANT |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $1,62 | $1,92 |
| Core Architecture | ARM Cortex-M0+ | ARM Cortex-M0+ (ARMv6-M) |
| Core Bit Width | 32-bit | — |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| Flash Memory | 16 KB (16K x 8) | — |
| SRAM | 2 KB | 8 KB |
| Operating Voltage Range | 1.62 V to 3.63 V | — |
| Operating Temperature Range (Industrial) | -40 °C to +105 °C | — |
| Encapsulado | 32-TQFP (7x7 mm) | 32-pin TQFP (7x7 mm) |
| Recuento de pines | 32 | — |
| Tipo de montaje | Surface Mount (Gull-Wing) | Surface Mount (SMD/SMT) |
| ADC | 12-bit, up to 14 channels | 12-bit, up to 350 ksps |
| DAC | 10-bit, 1 channel | 10-bit, 350 ksps |
| 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 | — |
| Nivel MSL | MSL3 (168 hours) | [DATA_NEEDED: MSL rating] |
| Estado RoHS | Compliant | Compliant (green compound) |
| Core Count | — | 1 (single core) |
| Bit Width | — | 32-bit |
| Program Memory (Flash) | — | 64 KB (64K x 8) |
| Operating Voltage (VDDIO) | — | 1.62 V to 3.63 V |
| Temperatura de funcionamiento | — | -40C to +105C (industrial) |
| I/O Pins | — | [DATA_NEEDED: number of GPIO pins for TQFP-32 variant] |
| 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) |