ATSAMD20J17A-CN vs ATSAMD20J18A-CN Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD20J17A-CN 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
ATSAMD20J17A-CN - ARM Cortex-M0+ 48MHz MCU 128KB Flash | Microchip
ATSAMD20J17A-CN ✓ NakahandaMicrochip Technology
ATSAMD20J18A-CN - ARM Cortex-M0+ MCU, 256KB Flash, 64-UFBGA
ATSAMD20J18A-CN ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD20J17A-CN | ATSAMD20J18A-CN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M0+ | — |
| Width ng Data Bus | 32-bit | — |
| Maximum CPU Clock | 48 MHz | 48 MHz |
| Program Memory Size | 128 KB Flash | — |
| RAM Size | 16 KB SRAM | — |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| ADC | 12-bit, up to 16 channels | 12-bit, up to 20 channels |
| DAC | 10-bit, 1 channel | 10-bit |
| Peripheral Touch Controller (PTC) | 256 channels | Up to 256 channels |
| Serial Interfaces | I2C, SPI, UART/USART (6 SERCOM) | — |
| Timers | 6 x 16-bit | — |
| Hanay ng Temperature na Operasyon | -40 C to +105 C | — |
| Packhaging | 64-UFBGA (5x5 mm) | 64-pin UFBGA (WLCSP) |
| Uri ng Pagpapasok | Surface Mount | — |
| Level ng MSL | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL rating] |
| Tindminan RoHS | Compliant | Compliant |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Flash Memory | — | 256 KB |
| SRAM | — | 32 KB |
| Operating Voltage | — | 1.6 V to 3.6 V |
| Temperature Grade | — | -40C to +105C |
| SERCOM Modules | — | 6 (configurable UART/SPI/I2C) |
| USB | — | Full-speed USB 2.0 Device |
| GPIOs | — | [DATA_NEEDED: GPIO count for 64-UFBGA variant] |
| DMA Channels | — | 12 |