ATSAMD20J15A-AUT vs ATSAMD20G18A-AUT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD20J15A-AUT sa pamamagitan ng Microchip Technology at ATSAMD20G18A-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
ATSAMD20J15A-AUT - 48MHz Cortex-M0+ MCU 32KB Flash 64-LQFP | Microchip
ATSAMD20J15A-AUT ✓ NakahandaMicrochip Technology
ATSAMD20G18A-AUT - 48MHz Cortex-M0+ MCU 256KB Flash | Microchip
ATSAMD20G18A-AUT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD20J15A-AUT | ATSAMD20G18A-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) |
| Maksimum na Taktiko ng Oras | 48 MHz | — |
| Flash Memory | 32 KB (32K x 8) | — |
| SRAM | 4 KB | 32 KB |
| Supply Voltage Range | 1.62 V to 3.63 V | — |
| Operating Temperature Range (Automotive) | -40C to +125C (AUT grade) | — |
| Operating Temperature Range (Industrial) | -40C to +85C | — |
| Packhaging | 64-LQFP (10x10 mm) | 48-TQFP (7x7 mm) |
| GPIO Count | Up to 52 | — |
| ADC | 12-bit, up to 16 channels, 350 ksps | 12-bit, up to 14 channels, 350 ksps |
| SERCOM Modules | 6 (configurable UART/SPI/I2C) | — |
| USB | USB 2.0 Full-Speed | — |
| Peripheral Touch (PTC) | Up to 256 channels | — |
| AEC-Q100 Qualification | Yes (AUT grade) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | 3 | MSL3 (168 hours) |
| CoreMark/MHz | 2.14 | — |
| Tindminan RoHS | Compliant | Compliant |
| Family | — | SAM D20 |
| Series | — | ATSAMD20G |
| Maximum CPU Frequency | — | 48 MHz |
| Program Flash Memory | — | 256 KB (256K x 8) |
| Operating Voltage Range | — | 1.62 V to 3.63 V |
| Bilang ng Pin | — | 48 |
| Operating Temperature Range (Automotive Grade) | — | -40 C to +85 C |
| DAC | — | 10-bit, 350 ksps |
| Peripheral Touch Controller (PTC) | — | Up to 256 channels |
| Communication Interfaces | — | 6x SERCOM (USART/I2C/SPI), I2S |
| Timers | — | 16-bit TC x6, 32-bit TCC x2, RTC |