ATSAMD21G18A-MU vs ATSAMD21G18A-UUT Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAMD21G18A-MU disebabkan oleh Microchip Technology dan ATSAMD21G18A-UUT 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
ATSAMD21G18A-MU - 256KB Flash Cortex-M0+ MCU, 48MHz | Microchip
ATSAMD21G18A-MU ✓ AktifMicrochip Technology
ATSAMD21G18A-UUT - 48MHz Cortex-M0+ MCU, 256KB Flash, 45-WLCSP
ATSAMD21G18A-UUT ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAMD21G18A-MU | ATSAMD21G18A-UUT |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Architecture | ARM Cortex-M0+ (32-bit) | — |
| Family | SAM D21 (FuSa / IEC 60730 Class B) | — |
| Max CPU Frequency | 48 MHz | — |
| Flash Memory | 256 KB | 256 KB |
| SRAM | 32 KB | 32 KB |
| Tegangan Pemberi Arus | 1.62 V to 3.6 V | — |
| Suhu Operasi | -40 C to +85 C (industrial) | -40 C to +85 C |
| Kemasan | 48-pin QFN (7x7 mm) | 45-ball WLCSP |
| USB | USB 2.0 Full-Speed Device with on-chip transceiver | USB 2.0 Full-Speed Device/Host |
| ADC | 12-bit, up to 350 ksps, up to 20 channels | 12-bit, up to 20 channels |
| DAC | 10-bit, 350 ksps | 10-bit, 1 channel |
| SERCOM Modules | 6 (each configurable as USART / I2C / SPI / LIN) | 6 (each configurable as UART/SPI/I2C) |
| Timers/Counters | TC (8-bit / 16-bit), TCC (16-bit PWM) | — |
| RTC | 32-bit RTC with calendar | 32-bit, with calendar mode |
| GPIOs | 38 | — |
| DMA Channels | 12 | — |
| Event System Channels | 12 | 12 |
| Touch Peripheral | PTC (Peripheral Touch Controller) | — |
| Status RoHS | Compliant (Green) | Compliant (Green) |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Frequency | — | 48 MHz |
| CoreMark/MHz | — | 2.46 |
| Supply Voltage (VDD) | — | 1.6 V to 3.6 V |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |
| Timers (TC) | — | 5 x 16-bit Timer/Counter |
| Aras MSL | — | [DATA_NEEDED: MSL] |
| Lead-Free | — | Yes |