ATMEGA168-20MI vs ATMEGA168-20AU Karşılaştırma
Ayrıntılı yan yana karşılaştırma ATMEGA168-20MI tarafından Microchip Technology ve ATMEGA168-20AU tarafından Microchip TechnologyAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Microchip Technology
ATMEGA168-20MI - 8-bit AVR MCU 20MHz 16KB Flash QFN-32 | Microchip
ATMEGA168-20MI ✓ AktifMicrochip Technology
ATMEGA168-20AU - 8-Bit AVR MCU 16KB Flash 20MHz | Microchip
ATMEGA168-20AU ✓ AktifÖzellik Karşılaştırması
| Parametre | ATMEGA168-20MI | ATMEGA168-20AU |
|---|---|---|
| Marka | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core | AVR 8-bit RISC | — |
| Azami Saat Hızı | 20 MHz | 20 MHz |
| Program Memory Size | 16 KB Flash | — |
| SRAM Size | 1 KB | — |
| EEPROM Size | 512 B | — |
| Supply Voltage Range | 1.8 V to 5.5 V | 2.7 V to 5.5 V |
| ADC Resolution | 10-bit | — |
| ADC Channels | 8 | — |
| Communication Interfaces | I2C, SPI, UART/USART | — |
| Timers | Three timer/counters with compare modes and PWM | 2 x 8-bit, 1 x 16-bit with PWM |
| I/O Pins | 23 general purpose I/O lines | — |
| İşletim Sıcaklığı | -40C to +85C (industrial) | -40C to +85C |
| Paket | 32-pad VQFN / MLF (HVQCCN), square, no-lead | 32-TQFP (7x7 mm) |
| Montaj Türü | Surface Mount | Surface Mount |
| On-Chip Debug | DebugWIRE | debugWIRE |
| Programming | ISP (SPI), self-programming Flash with boot loader support | — |
| RoHS Durumu | Compliant (GREEN) | Compliant |
| Core Architecture | — | 8-bit AVR RISC |
| Program Memory | — | 16 KB In-System Programmable Flash |
| SRAM | — | 1 KB |
| EEPROM | — | 512 B |
| Throughput | — | 20 MIPS at 20 MHz |
| General Purpose I/O Lines | — | 23 |
| General Purpose Working Registers | — | 32 x 8-bit |
| ADC | — | 8-channel, 10-bit successive approximation |
| Serial Interfaces | — | USART, SPI, TWI (I2C) |
| Instruction Set | — | 131 powerful instructions, most single clock cycle |