ATSAMD20J16A-MN vs ATSAMD20J14B-MU Vergleich
Detaillierter Direktvergleich von ATSAMD20J16A-MN von Microchip Technology und ATSAMD20J14B-MU von Microchip Technology. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Microchip Technology
ATSAMD20J16A-MN - 48MHz Cortex-M0+ MCU 64KB Flash | Microchip
ATSAMD20J16A-MN ✓ AktivMicrochip Technology
ATSAMD20J14B-MU - 48MHz Cortex-M0+ MCU 16KB Flash 64-VQFN | Microchip
ATSAMD20J14B-MU ✓ AktivSpezifikationsvergleich
| Parameter | ATSAMD20J16A-MN | ATSAMD20J14B-MU |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $2,40 | $2,05 |
| Core | ARM Cortex-M0+ (32-bit) | — |
| Maximum CPU Clock | 48 MHz | — |
| Flash Memory | 64 KB (64K x 8) | — |
| SRAM | 8 KB | — |
| Operating Voltage (VDD) | 1.62 V to 3.63 V | — |
| Gehäuse | 64-pin QFN (9x9 mm), industrial temp grade | 64-VQFN (9x9 mm) with exposed pad |
| GPIO Count | 52 | — |
| ADC | 12-bit SAR, up to 12 channels, 350 ksps | 12-bit, up to 350 ksps |
| DAC | 10-bit, 1 channel | — |
| USB | USB 2.0 Full-Speed Device | — |
| Serial Interfaces (SERCOM) | 6 (configurable as UART/SPI/I2C) | — |
| Timers | Six 16-bit TC, three 24-bit TCC | 24-bit TC, RTC |
| DMA Channels | 6 | — |
| RTC | Yes, with 32.768 kHz crystal support | — |
| Peripheral Touch Controller (PTC) | Yes, capacitive touch support | Yes |
| Betriebstemperatur | -40C to +105C (industrial) | -40 C to +85 C (Industrial) |
| Montageart | Surface Mount | Surface Mount |
| MSL-Level | 3 (168 hours) | — |
| RoHS-Status | Compliant | Compliant |
| Core Processor | — | ARM Cortex-M0+ |
| Core Size | — | 32-Bit Single-Core |
| Maximum Clock Speed | — | 48 MHz |
| Program Memory (Flash) | — | 16 KB (16K x 8) |
| RAM Size | — | 2 KB |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Number of I/O | — | 52 |
| SERCOM Modules | — | Up to 6 |
| I2C Interfaces | — | Up to 2 |