ATSAMD20J17A-CUT vs ATSAMD20J14A-CUT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD20J17A-CUT sa pamamagitan ng Microchip Technology at ATSAMD20J14A-CUT 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
ATSAMD20J17A-CUT - 48MHz Cortex-M0+ MCU 128KB Flash | Microchip
ATSAMD20J17A-CUT ✓ NakahandaMicrochip Technology
ATSAMD20J14A-CUT - SAM D20 32-bit ARM Cortex-M0+ MCU, 16KB Flash | Microchip
ATSAMD20J14A-CUT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD20J17A-CUT | ATSAMD20J14A-CUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (32-bit) |
| Series | SAM D20J | — |
| Maximum CPU Clock | 48 MHz | — |
| CoreMark Performance | 2.14 CoreMark/MHz | — |
| Program Memory | 128 KB Flash | — |
| Data Memory | 16 KB SRAM | — |
| Volte ng Pagbibigay | 1.62 V to 3.63 V | — |
| Temperature na Operasyon | -40C to +85C (Industrial) | -40C to +85C (industrial) |
| Packhaging | 64-ball UFBGA (5x5 mm) | 64-ball UFBGA (5x5 mm) |
| GPIO Count | Up to 52 | [DATA_NEEDED: exact GPIO count on this die] |
| ADC | 12-bit, up to 350 ksps, up to 14 channels | 12-bit, 350 kS/s (per family) |
| DAC | 10-bit, 1 channel | 10-bit (per family) |
| Communication Interfaces | Up to 6 SERCOM (configurable as UART/SPI/I2C) | — |
| RTC | Yes, 32-bit RTC with calendar | Yes, with calendar mode |
| DMA Channels | 8 channels | — |
| Touch Controller | 256-channel PTC (Peripheral Touch Controller) | — |
| Event System | 24 channels | — |
| Low-Power Modes | IDLE, STANDBY, BACKUP | — |
| Uri ng Pagpapasok | Surface Mount (BGA) | Surface Mount |
| Tindminan RoHS | Compliant | Compliant (Green) |
| Level ng MSL | [DATA_NEEDED: MSL rating] | MSL3 (per JEDEC J-STD-020) |
| Maximum CPU Frequency | — | 48 MHz |
| Flash Memory | — | 16 KB |
| SRAM | — | 2 KB |
| Supply Voltage (VDD) | — | 1.62 V to 3.63 V |
| Timer/Counters | — | 4 x 16-bit (per family) |
| Communication | — | SERCOM (UART/SPI/I2C configurable) |
| Peripheral Touch Controller | — | Yes (PTC) |