ATSAMC20G16A-AUT vs ATSAMC21E16A-AUT Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAMC20G16A-AUT disebabkan oleh Microchip Technology dan ATSAMC21E16A-AUT 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
ATSAMC20G16A-AUT - 48MHz ARM Cortex-M0+ MCU 64KB Flash | Microchip
ATSAMC20G16A-AUT ✓ AktifMicrochip Technology
ATSAMC21E16A-AUT - 48MHz Cortex-M0+ MCU 64KB Flash | Microchip
ATSAMC21E16A-AUT ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAMC20G16A-AUT | ATSAMC21E16A-AUT |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Architecture | ARM Cortex-M0+ (32-bit) | — |
| Maximum CPU Clock | 48 MHz | — |
| Flash Memory | 64 KB | — |
| SRAM | 8 KB | 8 KB |
| Kemasan | 48-TQFP (7x7 mm) | 32-pin TQFP (7x7 mm) |
| Operating Voltage | 2.7 V to 5.5 V | — |
| Suhu Operasi | -40 C to +85 C (automotive grade) | -40 C to +85 C (industrial) |
| SERCOM Modules | 6 (configurable UART/SPI/I2C) | — |
| CAN-FD Controller | 1 (up to 5 Mbit/s with FD) | — |
| ADC | 12-bit, up to 1 MSPS, up to 12 channels | 12-bit, up to 10 channels |
| DAC | 10-bit, 300 kSPS, 1 channel | — |
| Peripheral Touch Controller (PTC) | Yes | — |
| Timers/Counters | TC (6), TCC (3), RTC (1) | — |
| GPIO Count | 38 | — |
| Jenis Pemasangan | Surface Mount (Tape & Reel) | Surface Mount |
| Status RoHS | Compliant (Green) | Compliant (per Microchip product page) |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Frequency | — | 48 MHz |
| Program Memory (Flash) | — | 64 KB |
| Auxiliary Flash (EEPROM emulation) | — | 2 KB |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| I/O Tolerance | — | 5 V tolerant |
| Number of I/O Pins | — | 26 |
| Communication Peripherals | — | CAN-FD, USB 2.0 FS, 6x SERCOM (UART/SPI/I2C) |
| Timers | — | 16-bit TCC, TC, and RTC |
| Hardware Multiplier | — | Single-cycle (32-bit result) |
| Memory Protection Unit (MPU) | — | Yes |
| Aras MSL | — | 3 |