ATSAML21J16B-AUT vs ATSAML21J17B-AUT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAML21J16B-AUT sa pamamagitan ng Microchip Technology at ATSAML21J17B-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
ATSAML21J16B-AUT - 48MHz Cortex-M0+ MCU 64KB Flash | Microchip
ATSAML21J16B-AUT ✓ NakahandaMicrochip Technology
ATSAML21J17B-AUT - 48MHz ARM Cortex-M0+ MCU 128KB | Microchip
ATSAML21J17B-AUT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAML21J16B-AUT | ATSAML21J17B-AUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M0+ 32-bit | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Frequency | 48 MHz | — |
| Flash Memory | 64 KB (64K x 8) | 128 KB (128K x 8) |
| SRAM | 8 KB | 16 KB |
| Packhaging | TQFP-64 (10x10 mm) | 64-TQFP (10x10 mm) |
| Operating Voltage Range | 1.62 V to 3.63 V | — |
| Active Mode Current | <35 µA/MHz | — |
| Sleep Mode Current | 200 nA (typical) | 200 nA (typical, per family doc) |
| Hanay ng Temperature na Operasyon | -40 °C to +85 °C (industrial) | -40 C to +85 C |
| ADC | 12-bit, 1 MSPS | 12-bit, 1 Msps |
| USB | USB 2.0 Full-Speed Device with on-chip transceiver | — |
| SERCOM Peripherals | Configurable as UART/SPI/I2C | — |
| RTC | 32-bit Real-Time Clock | — |
| LCD Controller | Integrated, up to 8x32 segments | Up to 8x32 segments (hardware segmented) |
| CoreMark/MHz | 2.46 | — |
| Carrier Type | Tape & Reel | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | Compliant | Compliant |
| Maximum Clock Speed | — | 48 MHz |
| CoreMark Performance | — | 2.46 CoreMark/MHz |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Active Current | — | < 35 uA/MHz |
| Bilang ng Pin | — | 64 |
| DAC | — | 10-bit |
| SERCOM Interfaces | — | Up to 6 (UART/SPI/I2C configurable) |
| USB Interface | — | USB 2.0 Full-Speed Device |
| Capacitive Touch (PTC) | — | Yes |
| Functional Safety (FuSa) | — | Yes |