ATSAMD21J17D-MF vs ATSAMD21J16B-MF Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD21J17D-MF sa pamamagitan ng Microchip Technology at ATSAMD21J16B-MF 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
ATSAMD21J17D-MF - ARM Cortex-M0+ 48MHz 128KB Flash MCU | Microchip
ATSAMD21J17D-MF ✓ NakahandaMicrochip Technology
ATSAMD21J16B-MF - ARM Cortex-M0+ 48MHz 64KB Flash MCU | Microchip
ATSAMD21J16B-MF ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD21J17D-MF | ATSAMD21J16B-MF |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M0+ (Armv6-M) | — |
| Core Bit Width | 32-bit | — |
| Maksimum na Taktiko ng Oras | 48 MHz | — |
| Program Flash Memory | 128 KB (128K x 8) | — |
| SRAM | 16 KB | 8 KB |
| Read-While-Write (RWW) Flash Region | 4 KB | — |
| Supply Voltage (VDD) | 1.6 V to 3.6 V | — |
| Absolute Maximum VDD | 3.8 V | — |
| Hanay ng Temperature na Operasyon | -40 C to +125 C (Extended) | — |
| Packhaging | 64-pin QFN (9x9 mm) with exposed pad | 64-pin QFN (9x9 mm) |
| USB Interface | USB 2.0 Full-Speed Device with on-chip PHY | — |
| SERCOM Channels | 6 (configurable UART/SPI/I2C) | — |
| ADC | 12-bit, up to 20 channels | 12-bit, up to 20 channels, 350 ksps |
| DAC | 10-bit, 1 channel | 10-bit, 350 ksps |
| AES Engine | Yes (hardware crypto accelerator) | — |
| I2S/SSC Channels | 2 | — |
| Peripheral Touch Controller (PTC) | Yes | — |
| Sleep Modes | 8 (with SleepWalking) | — |
| Functional Safety (FuSa) | IEC 60730 Class B support | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL moisture sensitivity level] |
| Tindminan RoHS | Compliant (Green) | Compliant (Green) |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Series | — | SAM D21J (FuSa Functional Safety) |
| Maximum CPU Frequency | — | 48 MHz |
| CoreMark/MHz | — | 2.46 |
| Program Memory (Flash) | — | 64 KB (64K x 8) |
| Operating Voltage | — | 1.62 V to 3.63 V |
| Temperature na Operasyon | — | -40C to +125C |
| Communication Interfaces | — | 6x SERCOM (USART/SPI/I2C), USB 2.0 Full-Speed |
| GPIO | — | 52 (approximate, package-dependent) |