ATSAMD21J16B-AU vs ATSAMD21J15B-AUT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD21J16B-AU sa pamamagitan ng Microchip Technology at ATSAMD21J15B-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
ATSAMD21J16B-AU - SAM D21 48MHz Cortex-M0+ MCU | Microchip
ATSAMD21J16B-AU ✓ NakahandaMicrochip Technology
ATSAMD21J15B-AUT - 32KB Flash 48MHz Cortex-M0+ MCU | Microchip
ATSAMD21J15B-AUT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD21J16B-AU | ATSAMD21J15B-AUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M0+ (M0+) | — |
| CPU Architecture | 32-bit RISC | — |
| Maksimum na Taktiko ng Oras | 48 MHz | 48 MHz |
| Program Memory (Flash) | 64 KB (64K x 8) | — |
| Data Memory (SRAM) | 8 KB | — |
| Operating Voltage Range | 1.62 V to 3.63 V | 1.62 V to 3.63 V |
| Supply Voltage (nominal) | 3.3 V | — |
| Hanay ng Temperature na Operasyon | -40 C to +85 C | — |
| Packhaging | 64-pin TQFP (10x10 mm) | 64-pin TQFP (10 x 10 mm) |
| I/O Pins | 52 programmable | Up to 52 GPIO |
| ADC | 12-bit, 8-channel, up to 350 ksps | 12-bit, up to 20 channels, 350 ksps |
| DAC | 10-bit, 1-channel | 10-bit, 1 channel, 350 ksps |
| USB | USB 2.0 Full-Speed with OTG | USB 2.0 Full-Speed Device with on-chip transceiver |
| SERCOM | 6 configurable (UART/SPI/I2C) | — |
| Timers | 16-bit TC, 8-bit TC, RTC | TC x3 (16-bit), TCC x2 (24-bit) |
| DMAC | 12-channel | — |
| Event System | 12-channel | — |
| External Interrupts (EIC) | 16 | — |
| Debug Interface | 2-pin Serial Wire Debug (SWD) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | 3 (168 hours) | — |
| Tindminan RoHS | Compliant | Compliant (Green) |
| Lead-Free | Yes | — |
| Functional Safety | FuSa capable | — |
| Active Current (typ.) | 70 uA/MHz | — |
| Core Architecture | — | ARM Cortex-M0+ (32-bit) |
| Program Flash Memory | — | 32 KB (32K x 8) |
| SRAM | — | 4 KB |
| Supply Voltage (typical) | — | 3.3 V |
| Temperature na Operasyon | — | -40 C to +85 C (AUT suffix) |
| Communication Interfaces | — | 6x SERCOM (UART/SPI/I2C), USB 2.0 Full-Speed Device, I2S |
| Touch | — | Peripheral Touch Controller (PTC) |
| Delivery Form | — | Tape & Reel (AUT) |