ATSAMD20E14A-AN vs ATSAMD20E17A-AN Comparaison
Comparaison détaillée côte à côte de ATSAMD20E14A-AN par Microchip Technology et ATSAMD20E17A-AN par Microchip Technology. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Microchip Technology
ATSAMD20E14A-AN - SAM D20 ARM Cortex-M0+ MCU, 48MHz, 16KB Flash | Microchip
ATSAMD20E14A-AN ✓ ActifMicrochip Technology
ATSAMD20E17A-AN - ARM Cortex-M0+ 48MHz 128KB Flash MCU | Microchip
ATSAMD20E17A-AN ✓ ActifComparaison des spécifications
| Paramètre | ATSAMD20E14A-AN | ATSAMD20E17A-AN |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $1,62 | $2,40 |
| Core Architecture | ARM Cortex-M0+ | — |
| Core Bit Width | 32-bit | — |
| Maximum CPU Frequency | 48 MHz | — |
| Flash Memory | 16 KB (16K x 8) | — |
| SRAM | 2 KB | 16 KB |
| Operating Voltage Range | 1.62 V to 3.63 V | 1.62 V to 3.63 V |
| Operating Temperature Range (Industrial) | -40 °C to +105 °C | — |
| Boîtier | 32-TQFP (7x7 mm) | 32-pin TQFP (7x7 mm) |
| Nombre de broches | 32 | — |
| Type de montage | Surface Mount (Gull-Wing) | Surface Mount |
| ADC | 12-bit, up to 14 channels | 12-bit, up to 10 channels, 350 ksps |
| DAC | 10-bit, 1 channel | — |
| SERCOM Modules | Up to 6 (configurable as UART/SPI/I2C) | 6 (configurable as UART/SPI/I2C) |
| Peripheral Touch Controller (PTC) | Yes, hardware capacitive touch support | — |
| RTC | Yes, 32-bit Real-Time Clock | 24-bit with calendar |
| Event System | Yes, peripheral-to-peripheral signalling | — |
| Niveau MSL | MSL3 (168 hours) | MSL3 / 168 hr (per JEDEC J-STD-020, TQFP package) |
| Statut RoHS | Compliant | Compliant |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Maximum Clock Speed | — | 48 MHz |
| Program Flash Memory | — | 128 KB (128K x 8) |
| Plage de température de fonctionnement | — | -40 C to +105 C |
| I/O Pins | — | Up to 26 |
| Analog Comparators | — | 2 |
| Timers (TC) | — | 16-bit, multiple channels |
| Event System Channels | — | 8 |
| USB | — | Full-speed USB 2.0 device |
| Lead-Free | — | Yes |