ATSAMD21G16B-AU vs ATSAMD21G15B-AUT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD21G16B-AU sa pamamagitan ng Microchip Technology at ATSAMD21G15B-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
ATSAMD21G16B-AU - 48MHz ARM M0+ MCU 64KB Flash 48-TQFP | Microchip
ATSAMD21G16B-AU ✓ NakahandaMicrochip Technology
ATSAMD21G15B-AUT - 48MHz Cortex-M0+ MCU, 32KB Flash, 48-TQFP | Microchip
ATSAMD21G15B-AUT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD21G16B-AU | ATSAMD21G15B-AUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ |
| Family | SAM D21G | — |
| Maximum CPU Frequency | 48 MHz | — |
| CoreMark/MHz | 2.46 | — |
| Flash Memory | 64 KB (in-system self-programmable) | — |
| SRAM | 8 KB | 4 KB |
| Supply Voltage (VDD) | 1.62 V to 3.63 V | — |
| I/O Pins | 38 (maximum) | — |
| External Interrupts (EIC) | 16 | — |
| Debug Interface | Serial Wire Debug (SWD), 2-pin | — |
| Packhaging | 48-pin TQFP (7x7 mm) | 48-TQFP (7x7 mm) |
| Temperature na Operasyon | -40 C to +85 C (industrial) | -40C to +85C (standard) |
| Hardware Multiplier | Single-cycle 32-bit | — |
| DFLL48M | 48 MHz Digital Frequency Locked Loop | — |
| Tindminan RoHS | Compliant (Green) | Compliant |
| Level ng MSL | MSL3 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL level] |
| Carrier Type | Tray | — |
| Brown-Out Detection | Yes, fuse-configurable | — |
| Core Count | — | Single-core 32-bit |
| Maksimum na Taktiko ng Oras | — | 48 MHz |
| Program Memory (Flash) | — | 32 KB (32K x 8) |
| Operating Voltage Range | — | 1.62 V to 3.63 V |
| Uri ng Pagpapasok | — | Surface Mount |
| ADC | — | 12-bit, up to 350 ksps |
| DAC | — | 10-bit |
| USB | — | USB 2.0 Full-Speed Device |
| SERCOM Modules | — | 6 (configurable UART/SPI/I2C) |
| DMA Channels | — | 12 |
| Functional Safety | — | FuSa documentation available (IEC 61508 SIL 2) |
| Supply Voltage (typical) | — | 3.3 V |