ATSAMD20J18A-AU vs ATSAMD20J18A-CN Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD20J18A-AU sa pamamagitan ng Microchip Technology at ATSAMD20J18A-CN 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
ATSAMD20J18A-AU - ARM Cortex-M0+ MCU, 256KB Flash | Microchip
ATSAMD20J18A-AU ✓ NakahandaMicrochip Technology
ATSAMD20J18A-CN - ARM Cortex-M0+ MCU, 256KB Flash, 64-UFBGA
ATSAMD20J18A-CN ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD20J18A-AU | ATSAMD20J18A-CN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M0+ (ARMv6-M, 32-bit) | ARM Cortex-M0+ (32-bit) |
| Maksimum na Taktiko ng Oras | 48 MHz | — |
| Flash Memory | 256 KB | 256 KB |
| SRAM | 32 KB | 32 KB |
| Operating Voltage Range | 1.62 V to 3.6 V | — |
| Packhaging | 64-LQFP (10x10 mm) | 64-pin UFBGA (WLCSP) |
| Programmable I/O Pins | Up to 52 | — |
| ADC | 12-bit, up to 200 ksps | 12-bit, up to 20 channels |
| DAC | 10-bit | 10-bit |
| SERCOM Interfaces | Up to 8 (UART/SPI/I2C/LIN configurable) | — |
| USB | Full-Speed USB 2.0 Device | Full-speed USB 2.0 Device |
| Timer/Counters | Six 16-bit TC, one 24-bit TC, one 32-bit RTC | — |
| DMA Channels | 2 (with 12 channels) | 12 |
| Hanay ng Temperature na Operasyon | -40 C to +85 C | — |
| Uri ng Pagpapasok | Surface Mount (LQFP) | — |
| Level ng MSL | 3 | [DATA_NEEDED: MSL rating] |
| Tindminan RoHS | Compliant | Compliant |
| Maximum CPU Clock | — | 48 MHz |
| Operating Voltage | — | 1.6 V to 3.6 V |
| Temperature Grade | — | -40C to +105C |
| Peripheral Touch Controller (PTC) | — | Up to 256 channels |
| SERCOM Modules | — | 6 (configurable UART/SPI/I2C) |
| GPIOs | — | [DATA_NEEDED: GPIO count for 64-UFBGA variant] |