ATSAMD20G15B-AUT vs ATSAMD20G15A-AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD20G15B-AUT sa pamamagitan ng Microchip Technology at ATSAMD20G15A-AU 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
ATSAMD20G15B-AUT - 48MHz Cortex-M0+ MCU, 32KB Flash | Microchip
ATSAMD20G15B-AUT ✓ NakahandaMicrochip Technology
ATSAMD20G15A-AU - 48MHz Cortex-M0+ MCU, 32KB Flash | Microchip
ATSAMD20G15A-AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD20G15B-AUT | ATSAMD20G15A-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M0+ (32-bit, v6-M) | ARM Cortex-M0+ (32-bit) |
| Core Frequency | Up to 48 MHz | — |
| Flash Memory | 32 KB (32K x 8) | — |
| SRAM | 4 KB | 4 KB |
| Operating Voltage (VDD) | 1.62 V to 3.63 V | — |
| Packhaging | 48-pin TQFP (7x7 mm) | 48-pin TQFP (7x7 mm) |
| GPIO Count | Up to 38 | 38 (max) |
| SERCOM Modules | 6 (each USART/I2C/SPI) | — |
| ADC | 12-bit, up to 350 ksps, 12 channels | 12-bit, up to 350 ksps |
| DAC | 10-bit, 350 ksps, 1 channel | 10-bit |
| Analog Comparators | 2 | — |
| USB | USB 2.0 Full-Speed Device | USB 2.0 Full-Speed Device |
| Peripheral Touch Controller (PTC) | Yes (capacitive touch) | — |
| Hanay ng Temperature na Operasyon | -40 C to +85 C (industrial) | -40 C to +85 C (industrial) |
| Uri ng Pagpapasok | Surface Mount (TQFP) | Surface Mount |
| Level ng MSL | MSL3 (per JEDEC J-STD-020) | — |
| Tindminan RoHS | Compliant | Compliant |
| Series | SAM D20G | SAM D20 |
| Manufacturer | — | Microchip Technology (formerly Atmel) |
| Maximum CPU Frequency | — | 48 MHz |
| Program Memory (Flash) | — | 32 KB |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Serial Interfaces (SERCOM) | — | Up to 6 configurable (USART/SPI/I2C) |