ATSAMD21J17D-MU vs ATSAMD21J16B-MU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD21J17D-MU sa pamamagitan ng Microchip Technology at ATSAMD21J16B-MU 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-MU - 48MHz Cortex-M0+ MCU 128KB Flash | Microchip
ATSAMD21J17D-MU ✓ NakahandaMicrochip Technology
ATSAMD21J16B-MU - 64KB Flash Cortex-M0+ MCU | Microchip 64-QFN
ATSAMD21J16B-MU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD21J17D-MU | ATSAMD21J16B-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M0+ (SAM D21J family) | — |
| CPU Bit Width | 32-bit | — |
| Maximum CPU Clock | 48 MHz | — |
| Program Memory (Flash) | 128 KB (128K x 8) | — |
| SRAM | 16 KB | 8 KB |
| RWW Flash Section | 4 KB | — |
| Supply Voltage (Vdd) | 1.62 V to 3.63 V | — |
| Temperature na Operasyon | -40C to +85C (Industrial) | -40C to +85C (industrial) |
| USB | USB 2.0 Full-Speed Device with on-chip transceiver | USB 2.0 Full-Speed Device + Host |
| ADC | 12-bit, up to 350 ksps | 12-bit, up to 1 MSPS, 20 channels |
| DAC | 10-bit, 350 ksps | — |
| SERCOM Modules | 6 (configurable as UART/SPI/I2C) | — |
| Timers/Counters | 6 x 16-bit TC, plus 32-bit RTC | — |
| PTC (Touch) | Peripheral Touch Controller supported | — |
| I/O Pins | 52 programmable GPIO | — |
| Packhaging | 64-QFN (9x9 mm) with Exposed Pad | 64-QFN (9x9 mm) with EPAD |
| Uri ng Pagpapasok | Surface Mount | — |
| Level ng MSL | 3 (168 hours) | — |
| Tindminan RoHS | Compliant | Compliant (Green) |
| Lead-Free / Halogen-Free | Yes / Yes | — |
| Core Architecture | — | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Frequency | — | 48 MHz |
| CoreMark/MHz | — | 2.46 CoreMark/MHz |
| Flash Memory | — | 64 KB |
| Operating Voltage (VDDIN) | — | 1.62 V to 3.63 V |
| SERCOM | — | 6 configurable serial interfaces |
| DMAC Channels | — | 12 |
| Event System Channels | — | 12 |
| Timer/Counters (TC) | — | Multiple 16-bit and 8-bit TC |
| GPIO (max) | — | 52 |
| Debug Interface | — | Serial Wire Debug (SWD), 2-pin |
| Low-Power Modes | — | Idle, Standby, Backup, SleepWalking peripherals |