ATSAMD20E14A-AN vs ATSAMD20E15A-AUT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD20E14A-AN sa pamamagitan ng Microchip Technology at ATSAMD20E15A-AUT 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
ATSAMD20E15A-AUT - Cortex-M0+ 48MHz 32KB Flash MCU | Microchip
ATSAMD20E15A-AUT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD20E14A-AN | ATSAMD20E15A-AUT |
|---|---|---|
| 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 | 48 MHz |
| Flash Memory | 16 KB (16K x 8) | — |
| SRAM | 2 KB | 4 KB |
| Operating Voltage Range | 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 [DATA_NEEDED: channel count] |
| DAC | 10-bit, 1 channel | 10-bit, 1 channel |
| 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 | — |
| Level ng MSL | MSL3 (168 hours) | [DATA_NEEDED: MSL rating] |
| Tindminan RoHS | Compliant | Compliant (per Microchip product page) |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Program Flash | — | 32 KB |
| Operating Voltage (VDD) | — | 1.62 V to 3.63 V |
| Temperature na Operasyon | — | -40 C to +85 C (industrial) |
| GPIO Count | — | [DATA_NEEDED: GPIO count from datasheet pinout] |
| Serial Interfaces (SERCOM) | — | Up to 6 configurable (UART/SPI/I2C) |
| Timers/Counters | — | Multiple 16-bit TC, 1 RTC |
| DMA Channels | — | [DATA_NEEDED: DMA channel count] |
| Low-Power Modes | — | Sleep, Idle, Standby, Backup |
| Programming/Debug | — | SWD (Serial Wire Debug) |