ATSAMD20J18A-MN vs ATSAMD20J18A-AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD20J18A-MN sa pamamagitan ng Microchip Technology at ATSAMD20J18A-AU 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-MN - ARM Cortex-M0+ MCU 256KB Flash | Microchip
ATSAMD20J18A-MN ✓ NakahandaMicrochip Technology
ATSAMD20J18A-AU - ARM Cortex-M0+ MCU, 256KB Flash | Microchip
ATSAMD20J18A-AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD20J18A-MN | ATSAMD20J18A-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (ARMv6-M, 32-bit) |
| Maximum CPU Frequency | 48 MHz | — |
| CoreMark/MHz | 2.14 | — |
| Flash Program Memory | 256 KB | — |
| SRAM | 32 KB | 32 KB |
| Supply Voltage Range | 1.62 V to 3.63 V | — |
| Packhaging | 64-pin QFN (HVQCCN) | 64-LQFP (10x10 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount (LQFP) |
| ADC | 12-bit, up to 16 channels, 350 ksps | 12-bit, up to 200 ksps |
| DAC | 10-bit | 10-bit |
| SERCOM Interfaces | 6 (configurable as UART/SPI/I2C) | Up to 8 (UART/SPI/I2C/LIN configurable) |
| USB | Full-Speed USB 2.0 Device | Full-Speed USB 2.0 Device |
| Peripheral Touch Controller | Up to 256 channels (24 enabled) | — |
| GPIOs | Up to 52 | — |
| Level ng MSL | 3 | 3 |
| Tindminan RoHS | Compliant (per Mouser listing) | Compliant |
| Maksimum na Taktiko ng Oras | — | 48 MHz |
| Flash Memory | — | 256 KB |
| Operating Voltage Range | — | 1.62 V to 3.6 V |
| Programmable I/O Pins | — | Up to 52 |
| Timer/Counters | — | Six 16-bit TC, one 24-bit TC, one 32-bit RTC |
| DMA Channels | — | 2 (with 12 channels) |
| Hanay ng Temperature na Operasyon | — | -40 C to +85 C |