ATSAMD20J18A-AU vs ATSAMD20J15A-AUT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD20J18A-AU sa pamamagitan ng Microchip Technology at ATSAMD20J15A-AUT 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
ATSAMD20J15A-AUT - 48MHz Cortex-M0+ MCU 32KB Flash 64-LQFP | Microchip
ATSAMD20J15A-AUT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD20J18A-AU | ATSAMD20J15A-AUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M0+ (ARMv6-M, 32-bit) | — |
| Maksimum na Taktiko ng Oras | 48 MHz | 48 MHz |
| Flash Memory | 256 KB | 32 KB (32K x 8) |
| SRAM | 32 KB | 4 KB |
| Operating Voltage Range | 1.62 V to 3.6 V | — |
| Packhaging | 64-LQFP (10x10 mm) | 64-LQFP (10x10 mm) |
| Programmable I/O Pins | Up to 52 | — |
| ADC | 12-bit, up to 200 ksps | 12-bit, up to 16 channels, 350 ksps |
| DAC | 10-bit | — |
| SERCOM Interfaces | Up to 8 (UART/SPI/I2C/LIN configurable) | — |
| USB | Full-Speed USB 2.0 Device | USB 2.0 Full-Speed |
| 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 | — |
| Uri ng Pagpapasok | Surface Mount (LQFP) | Surface Mount |
| Level ng MSL | 3 | 3 |
| Tindminan RoHS | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M0+ (32-bit) |
| Supply Voltage Range | — | 1.62 V to 3.63 V |
| Operating Temperature Range (Automotive) | — | -40C to +125C (AUT grade) |
| Operating Temperature Range (Industrial) | — | -40C to +85C |
| GPIO Count | — | Up to 52 |
| SERCOM Modules | — | 6 (configurable UART/SPI/I2C) |
| Peripheral Touch (PTC) | — | Up to 256 channels |
| AEC-Q100 Qualification | — | Yes (AUT grade) |
| CoreMark/MHz | — | 2.14 |