ATMEGA168PA-AU vs ATMEGA168-20AU Karşılaştırma
Ayrıntılı yan yana karşılaştırma ATMEGA168PA-AU 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
ATMEGA168PA-AU - 8-bit AVR MCU 20MHz 16KB Flash TQFP-32 | Microchip
ATMEGA168PA-AU ✓ AktifMicrochip Technology
ATMEGA168-20AU - 8-Bit AVR MCU 16KB Flash 20MHz | Microchip
ATMEGA168-20AU ✓ AktifÖzellik Karşılaştırması
| Parametre | ATMEGA168PA-AU | ATMEGA168-20AU |
|---|---|---|
| Marka | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core Size | 8-bit | — |
| Core Architecture | AVR RISC | 8-bit AVR RISC |
| Azami Saat Hızı | 20 MHz | 20 MHz |
| Flash Memory | 16 KB (8K x 16) | — |
| EEPROM | 512 B | 512 B |
| SRAM | 1 KB | 1 KB |
| Number of I/O Lines | 23 | — |
| ADC Resolution | 10-bit | — |
| ADC Channels | 6 (8 in TQFP: ADC6/ADC7) | — |
| Supply Voltage Range | 1.8 V to 5.5 V | 2.7 V to 5.5 V |
| Timers/Counters | 2 x 8-bit, 1 x 16-bit | — |
| Communication Interfaces | USART, SPI, TWI (I2C) | — |
| Paket | 32-TQFP (7x7 mm) | 32-TQFP (7x7 mm) |
| Montaj Türü | Surface Mount | Surface Mount |
| İşletim Sıcaklığı | -40C to +85C | -40C to +85C |
| Low Power Technology | picoPower | — |
| In-System Programming | Yes (ISP, read-while-write) | — |
| RoHS Durumu | Compliant | Compliant |
| Program Memory | — | 16 KB In-System Programmable Flash |
| 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 |
| Timers | — | 2 x 8-bit, 1 x 16-bit with PWM |
| Serial Interfaces | — | USART, SPI, TWI (I2C) |
| On-Chip Debug | — | debugWIRE |
| Instruction Set | — | 131 powerful instructions, most single clock cycle |