ATSAMD20G14B-MU vs ATSAMD20G15B-MU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD20G14B-MU sa pamamagitan ng Microchip Technology at ATSAMD20G15B-MU 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
ATSAMD20G14B-MU - 48MHz ARM Cortex-M0+ MCU 16KB Flash | Microchip
ATSAMD20G14B-MU ✓ NakahandaMicrochip Technology
ATSAMD20G15B-MU - 32KB Flash Cortex-M0+ MCU 48MHz | Microchip
ATSAMD20G15B-MU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD20G14B-MU | ATSAMD20G15B-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ |
| Maximum CPU Frequency | 48 MHz | — |
| Program Memory (Flash) | 16 KB | — |
| SRAM | 2 KB | 4 KB |
| Operating Voltage Range | 1.62 V to 3.63 V | — |
| I/O Pins | 38 (maximum) | 38 |
| Packhaging | 48-VFQFN Exposed Pad (7x7 mm) | VQFN-48 (7x7 mm) with exposed pad |
| SERCOM Modules | 6 (configurable UART/SPI/I2C) | — |
| ADC | 12-bit, up to 350 ksps | 12-bit, up to 350 ksps |
| DAC | 10-bit, 350 ksps | 10-bit |
| USB | Full-speed USB 2.0 Device | Full-speed USB 2.0 Device |
| Timers/Counters (TC) | 3x 16-bit (PWM capable) | — |
| RTC | 32 kHz internal RTC | — |
| Temperature na Operasyon | -40C to +85C (Industrial) | -40 °C to +85 °C (Industrial) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Lead Free / RoHS | Yes / Compliant | — |
| CPU Clock | — | Up to 48 MHz |
| Flash Memory | — | 32 KB (32K x 8) |
| Operating Voltage | — | 1.62 V to 3.6 V |
| Communication Interfaces | — | 6x SERCOM (UART/SPI/I2C) |
| Timer/Counters | — | 16-bit TC, RTC |
| Level ng MSL | — | [DATA_NEEDED: MSL Level] |
| Tindminan RoHS | — | Compliant |