ATSAMC21J16A-ANT vs ATSAMC21G18A-ANT Karşılaştırma
Ayrıntılı yan yana karşılaştırma ATSAMC21J16A-ANT tarafından Microchip Technology ve ATSAMC21G18A-ANT tarafından Microchip TechnologyAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Microchip Technology
ATSAMC21J16A-ANT - 48MHz Cortex-M0+ 64KB Flash 5V MCU | Microchip
ATSAMC21J16A-ANT ✓ AktifMicrochip Technology
ATSAMC21G18A-ANT - 48MHz Cortex-M0+ MCU 256KB Flash | Microchip
ATSAMC21G18A-ANT ✓ AktifÖzellik Karşılaştırması
| Parametre | ATSAMC21J16A-ANT | ATSAMC21G18A-ANT |
|---|---|---|
| Marka | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core | ARM Cortex-M0+ (32-bit) | — |
| Azami Saat Hızı | 48 MHz | 48 MHz |
| Flash Memory | 64 KB (64K x 8) | 256 KB (256K x 8) |
| SRAM | 8 KB | 32 KB |
| Supply Voltage (VDDIN) | 2.7 V to 5.5 V | — |
| I/O Voltage (VDDIO) | 1.62 V to 5.5 V (independent of VDDIN) | — |
| İşletim Sıcaklığı | -40 °C to +105 °C (industrial) | -40C to +105C |
| Paket | 64-pin TQFP (10x10 mm, 0.5 mm pitch) | 48-TQFP (7x7 mm) |
| Montaj Türü | Surface Mount | Surface Mount |
| ADC | 12-bit, up to 1 Msps, [DATA_NEEDED: channel count from datasheet] | 12-bit, up to 1 Msps |
| DAC | 12-bit, 2 channels (per family datasheet) | 10-bit |
| CAN-FD | 1 controller | — |
| SERCOM | 6 configurable (UART/SPI/I2C) | — |
| PTC (Touch Controller) | Yes | — |
| DMA | 4 channels | — |
| MPU | Yes | — |
| Functional Safety (FuSa) | Supported | — |
| RoHS Durumu | Compliant (Green, Pb-free) | Compliant |
| MSL Seviyesi | [DATA_NEEDED: MSL level from datasheet] | 3 (168 hours) |
| Ordering Code Suffix | -ANT = 64-TQFP, T&R | — |
| Core Architecture | — | ARM Cortex-M0+ |
| Bit Width | — | 32-bit |
| Auxiliary Flash (EEPROM emulation) | — | 8 KB |
| Besleme Gerilimi | — | 2.7 V to 5.5 V |
| Communication Peripherals | — | SERCOM x6 (UART/I2C/SPI), CAN-FD |
| Touch Peripheral | — | Peripheral Touch Controller (PTC) |
| Hardware Multiplier | — | Single-cycle |
| Memory Protection Unit | — | Yes |
| Trace | — | Micro Trace Buffer |