ATSAMC20N18A-ANT vs ATSAMC21G18A-ANT Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAMC20N18A-ANT disebabkan oleh Microchip Technology dan ATSAMC21G18A-ANT 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
ATSAMC20N18A-ANT - 256KB Flash Cortex-M0+ MCU 48MHz | Microchip
ATSAMC20N18A-ANT ✓ AktifMicrochip Technology
ATSAMC21G18A-ANT - 48MHz Cortex-M0+ MCU 256KB Flash | Microchip
ATSAMC21G18A-ANT ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAMC20N18A-ANT | ATSAMC21G18A-ANT |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core | ARM Cortex-M0+ (32-bit) | — |
| Maximum CPU Clock | 48 MHz | — |
| Program Flash Memory | 256 KB (256K x 8) | — |
| SRAM | 32 KB | 32 KB |
| EEPROM Emulation Region (separate Flash) | 8 KB | — |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| Gambaran Suhu Operasi | -40 C to +105 C | — |
| GPIO Count | 84 | — |
| Kemasan | 100-pin TQFP (14x14 mm) | 48-TQFP (7x7 mm) |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| I/O Tolerance | 5V tolerant | — |
| Hardware Multiplier | Single-cycle 32-bit | Single-cycle |
| Memory Protection Unit (MPU) | Yes | — |
| Micro Trace Buffer | Yes | — |
| ADC | 12-bit | 12-bit, up to 1 Msps |
| Communication Interfaces | SERCOM (configurable USART/SPI/I2C) | — |
| Packing Media | Tape and Reel (1000) | — |
| Status RoHS | Compliant (Green, lead-free) | Compliant |
| Core Architecture | — | ARM Cortex-M0+ |
| Bit Width | — | 32-bit |
| Frekuensi Klock Maksimum | — | 48 MHz |
| Flash Memory | — | 256 KB (256K x 8) |
| Auxiliary Flash (EEPROM emulation) | — | 8 KB |
| Tegangan Pemberi Arus | — | 2.7 V to 5.5 V |
| Suhu Operasi | — | -40C to +105C |
| DAC | — | 10-bit |
| Communication Peripherals | — | SERCOM x6 (UART/I2C/SPI), CAN-FD |
| Touch Peripheral | — | Peripheral Touch Controller (PTC) |
| Memory Protection Unit | — | Yes |
| Trace | — | Micro Trace Buffer |
| Aras MSL | — | 3 (168 hours) |