ATSAMD20G17A-AUT vs ATSAMD20J15A-ANT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD20G17A-AUT sa pamamagitan ng Microchip Technology at ATSAMD20J15A-ANT 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
ATSAMD20G17A-AUT - 48MHz Cortex-M0+ MCU 128KB Flash TQFP-48
ATSAMD20G17A-AUT ✓ NakahandaMicrochip Technology
ATSAMD20J15A-ANT - 32KB Flash Cortex-M0+ MCU, 64-TQFP | Microchip
ATSAMD20J15A-ANT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD20G17A-AUT | ATSAMD20J15A-ANT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M0+ | ARM Cortex-M0+ (32-bit) |
| Core Architecture | ARM | — |
| Bit Width | 32-bit | — |
| Maximum CPU Clock | 48 MHz | — |
| Program Memory (Flash) | 128 KB (128K x 8) | 32 KB (32K x 8) |
| RAM Size | 16 KB | — |
| Packhaging | 48-TQFP (7x7 mm) | 64-TQFP (10x10 mm), Tape and Reel |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Operating Voltage Range | 1.62 V to 3.63 V | 1.62 V to 3.63 V |
| Hanay ng Temperature na Operasyon | -40C to +85C (Industrial) | -40°C to +105°C (Industrial, "ANT" suffix) |
| Number of I/O Pins | 38 | — |
| ADC | 12-bit, up to 300 ksps (per datasheet family) | 12-bit, up to 20 channels ([DATA_NEEDED: exact channel count for 64-pin TQFP]) |
| DAC | 10-bit (per datasheet family) | 10-bit, 1 channel, 350 ksps |
| Communication Interfaces | SERCOM (configurable as I2C/SPI/USART), I2C, SPI, USART | 6x SERCOM (UART/SPI/I2C configurable), I2S |
| Timers | Multiple 16-bit TC, RTC | — |
| DMA Channels | Yes (peripheral DMA) | [DATA_NEEDED: DMA channel count] |
| Level ng MSL | 3 (168 hours) | MSL3 ([DATA_NEEDED: floor life]) |
| Tindminan RoHS | Compliant | — |
| Lead Free | Yes | — |
| Series | — | SAM D20J (Atmel SMART) |
| Maximum CPU Frequency | — | 48 MHz |
| Data Memory (SRAM) | — | 4 KB |
| I/O Pins | — | [DATA_NEEDED: number of GPIO] |
| Peripheral Touch Controller (PTC) | — | 256-channel, supports buttons/sliders/wheels |
| Timers/Counters | — | TC x5, TCC x2 ([DATA_NEEDED: exact count]) |
| RTC | — | Yes, with 32.768 kHz oscillator support |
| Lead-Free / RoHS | — | Lead-free, RoHS compliant per Mouser listing ("GREEN") |