ATSAMD20E14A-AN vs ATSAMD20E17A-AN Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD20E14A-AN sa pamamagitan ng Microchip Technology at ATSAMD20E17A-AN sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATSAMD20E14A-AN - SAM D20 ARM Cortex-M0+ MCU, 48MHz, 16KB Flash | Microchip
ATSAMD20E14A-AN ✓ NakahandaMicrochip Technology
ATSAMD20E17A-AN - ARM Cortex-M0+ 48MHz 128KB Flash MCU | Microchip
ATSAMD20E17A-AN ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD20E14A-AN | ATSAMD20E17A-AN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| 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 | — |
| Packhaging | 32-TQFP (7x7 mm) | 32-pin TQFP (7x7 mm) |
| Bilang ng Pin | 32 | — |
| Uri ng Pagpapasok | 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 | — |
| Level ng MSL | MSL3 (168 hours) | MSL3 / 168 hr (per JEDEC J-STD-020, TQFP package) |
| Tindminan RoHS | Compliant | Compliant |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Maximum Clock Speed | — | 48 MHz |
| Program Flash Memory | — | 128 KB (128K x 8) |
| Hanay ng Temperature na Operasyon | — | -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 |