ATSAMD20J14A-AN vs ATSAMD20J15A-AN Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAMD20J14A-AN disebabkan oleh Microchip Technology dan ATSAMD20J15A-AN disebabkan oleh Microchip Technology. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Microchip Technology
ATSAMD20J14A-AN - 48MHz Cortex-M0+ MCU 16KB Flash | Microchip
ATSAMD20J14A-AN ✓ AktifMicrochip Technology
ATSAMD20J15A-AN - 32KB Flash Cortex-M0+ MCU 48MHz | Microchip
ATSAMD20J15A-AN ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAMD20J14A-AN | ATSAMD20J15A-AN |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Architecture | ARM Cortex-M0+ | — |
| Core Bit Width | 32-bit | — |
| Maximum CPU Frequency | 48 MHz | — |
| Program Memory (Flash) | 16 KB | 32 KB (32K x 8) |
| RAM | 2 KB | — |
| Operating Voltage Range | 1.6 V to 3.6 V | — |
| Kemasan | TQFP-64 (10x10 mm) | 64-TQFP (10x10 mm) with exposed pad |
| Kiraan Pin | 64 | — |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Gambaran Suhu Operasi | -40 C to +105 C (Industrial) | — |
| GPIO Count | [DATA_NEEDED: GPIO count for J variant] | — |
| ADC | 12-bit SAR, up to 20 channels | — |
| DAC | 10-bit, 350 ksps | — |
| Communication Interfaces | SERCOM (UART/SPI/I2C), USB 2.0 FS (device) | — |
| Aras MSL | 3 (168 hours) | 3 (168 hours) |
| Status RoHS | Compliant | Compliant |
| Core Processor | — | ARM Cortex-M0+ |
| Core Size | — | 32-bit |
| Maximum CPU Clock | — | 48 MHz |
| CoreMark / MHz | — | 2.14 |
| SRAM | — | 4 KB |
| Supply Voltage (VDD) | — | 1.62 V to 3.63 V |
| Suhu Operasi | — | -40 C to +105 C |
| Number of I/O | — | 52 |
| Connectivity | — | I2C, SPI, UART/USART |
| Peripherals | — | Brown-out Detect/Reset, POR, WDT, Peripheral Event System |
| Series | — | SAM D20J |
| Peak Reflow Temperature | — | 260 C |