ATSAMD20G16B-AN vs ATSAMD20G16A-AN Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD20G16B-AN sa pamamagitan ng Microchip Technology at ATSAMD20G16A-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
ATSAMD20G16B-AN - 64KB Flash ARM Cortex-M0+ MCU 48MHz | Microchip
ATSAMD20G16B-AN ✓ NakahandaMicrochip Technology
ATSAMD20G16A-AN - ARM Cortex-M0+ MCU, 64KB Flash, 48TQFP | Microchip
ATSAMD20G16A-AN ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD20G16B-AN | ATSAMD20G16A-AN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M0+ (32-bit) | — |
| Maximum CPU Clock | 48 MHz | — |
| CoreMark/MHz | 2.46 | — |
| Flash Program Memory | 64 KB (64K x 8) | — |
| SRAM | 8 KB | 8 KB |
| Supply Voltage Range | 1.6 V to 3.6 V | — |
| Temperature na Operasyon | -40 C to +105 C | -40 C to +105 C (industrial) |
| Packhaging | 48-pin TQFP (7x7 mm) | 48-pin TQFP (7x7 mm) |
| I/O Pins | 38 | — |
| SERCOM Modules | 6 (configurable as I2C/SPI/USART) | — |
| ADC | 12-bit, up to 350 ksps | 12-bit, up to 16 channels |
| DAC | 10-bit | 10-bit |
| Peripheral Touch Controller (PTC) | 256 channels | 256 channels |
| Timers/Counters | 6 x 16-bit | — |
| Comparators | 2 analog | — |
| USB | Full-Speed USB 2.0 Device with on-chip transceiver | — |
| RTC | Yes (32.768 kHz domain) | — |
| Tindminan RoHS | Compliant | Compliant |
| Uri ng Pagpapasok | Surface Mount | Surface Mount (gull-wing) |
| Level ng MSL | 3 (per JEDEC J-STD-020) | — |
| Core Processor | — | ARM Cortex-M0+ |
| Core Size | — | 32-bit single-core |
| Maximum Clock Speed | — | 48 MHz |
| Program Memory (Flash) | — | 64 KB (64K x 8) |
| Supply Voltage (VDD) | — | 1.62 V to 3.63 V |
| Number of I/O Pins | — | 38 |
| Connectivity | — | I2C, SPI, UART/USART |