ATSAMC21G16A-AUT vs ATSAMD20G16B-AN Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMC21G16A-AUT sa pamamagitan ng Microchip Technology at ATSAMD20G16B-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
ATSAMC21G16A-AUT - 48MHz Cortex-M0+ MCU, 64KB Flash, 48-TQFP | Microchip
ATSAMC21G16A-AUT ✓ NakahandaMicrochip Technology
ATSAMD20G16B-AN - 64KB Flash ARM Cortex-M0+ MCU 48MHz | Microchip
ATSAMD20G16B-AN ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMC21G16A-AUT | ATSAMD20G16B-AN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M0+ (32-bit, single-core with optional lockstep for FuSa) | — |
| Family | SAM C21 Functional Safety (FuSa) | — |
| Maximum CPU Frequency | 48 MHz | — |
| Program Flash Memory | 64 KB (64K x 8) | — |
| SRAM | 8 KB | 8 KB |
| Supply Voltage (VDD) | 2.7 V to 5.5 V | — |
| Supply Voltage (VDDIO) | 1.62 V to 5.5 V | — |
| Operating Temperature Grade | -40C to +85C (Grade 1) | — |
| Packhaging | 48-TQFP (7x7 mm, 0.5 mm pitch) | 48-pin TQFP (7x7 mm) |
| Uri ng Pagpapasok | Surface Mount, Tape & Reel (-AUT suffix) | Surface Mount |
| SERCOM Modules | 6 (configurable as USART/I2C/SPI) | 6 (configurable as I2C/SPI/USART) |
| CAN-FD Controller | 1 (ISO 11898-1:2015 compliant) | — |
| USB Interface | USB 2.0 Full-Speed Device/Host | — |
| ADC Resolution | 12-bit, up to 16 channels | — |
| DAC Resolution | 10-bit, 1 channel | — |
| Timer/Counters | TC x6, TCC x3 (16-bit PWM) | — |
| Hanay ng Temperature na Operasyon | -40C to +125C (extended industrial) | — |
| AEC-Q100 Qualification | Yes (Automotive Grade 1) | — |
| Tindminan RoHS | Compliant | Compliant |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Clock | — | 48 MHz |
| CoreMark/MHz | — | 2.46 |
| Flash Program Memory | — | 64 KB (64K x 8) |
| Supply Voltage Range | — | 1.6 V to 3.6 V |
| Temperature na Operasyon | — | -40 C to +105 C |
| I/O Pins | — | 38 |
| ADC | — | 12-bit, up to 350 ksps |
| DAC | — | 10-bit |
| Peripheral Touch Controller (PTC) | — | 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) |
| Level ng MSL | — | 3 (per JEDEC J-STD-020) |