ATSAML22N16A-AUT vs ATSAML21J17B-AUT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAML22N16A-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
ATSAML22N16A-AUT - 32MHz Cortex-M0+ 64KB Flash MCU | Microchip
ATSAML22N16A-AUT ✓ NakahandaMicrochip Technology
ATSAML21J17B-AUT - 48MHz ARM Cortex-M0+ MCU 128KB | Microchip
ATSAML21J17B-AUT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAML22N16A-AUT | ATSAML21J17B-AUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M0+ (32-bit) | — |
| Maksimum na Taktiko ng Oras | 32 MHz | — |
| Program Memory (Flash) | 64 KB (64K x 8) | — |
| SRAM | 8 KB | 16 KB |
| Supply Voltage (VDD) | 1.6 V to 3.6 V | — |
| Hanay ng Temperature na Operasyon | -40C to +85C (Industrial) | -40 C to +85 C |
| Packhaging / Kaso | 100-TQFP (14x14 mm) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Integrated LCD Controller | Up to 320 segments (SLCD) | — |
| ADC | 12-bit SAR + 24-bit Sigma-Delta AFE | 12-bit, 1 Msps |
| DAC | 12-bit, 1 MSps | 10-bit |
| Communication Interfaces | SERCOM (USART/SPI/I2C configurable) | — |
| Active Mode Current (CoreMark) | 39 µA/MHz | — |
| Ultra-Low-Power Backup Mode (RTC) | 490 nA | — |
| I/O Pins | [DATA_NEEDED: number of GPIO pins] | — |
| Tindminan RoHS | Compliant | Compliant |
| Level ng MSL | 3 (per JEDEC J-STD-020) | — |
| Core Architecture | — | ARM Cortex-M0+ (32-bit) |
| Maximum Clock Speed | — | 48 MHz |
| CoreMark Performance | — | 2.46 CoreMark/MHz |
| Flash Memory | — | 128 KB (128K x 8) |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Active Current | — | < 35 uA/MHz |
| Sleep Mode Current | — | 200 nA (typical, per family doc) |
| Packhaging | — | 64-TQFP (10x10 mm) |
| Bilang ng Pin | — | 64 |
| SERCOM Interfaces | — | Up to 6 (UART/SPI/I2C configurable) |
| USB Interface | — | USB 2.0 Full-Speed Device |
| LCD Controller | — | Up to 8x32 segments (hardware segmented) |
| Capacitive Touch (PTC) | — | Yes |
| Functional Safety (FuSa) | — | Yes |