ATMEGA168-20MI vs ATMEGA168-20AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA168-20MI sa pamamagitan ng Microchip Technology at ATMEGA168-20AU sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATMEGA168-20MI - 8-bit AVR MCU 20MHz 16KB Flash QFN-32 | Microchip
ATMEGA168-20MI ✓ NakahandaMicrochip Technology
ATMEGA168-20AU - 8-Bit AVR MCU 16KB Flash 20MHz | Microchip
ATMEGA168-20AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA168-20MI | ATMEGA168-20AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | AVR 8-bit RISC | — |
| Maksimum na Taktiko ng Oras | 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 | — |
| Temperature na Operasyon | -40C to +85C (industrial) | -40C to +85C |
| Packhaging | 32-pad VQFN / MLF (HVQCCN), square, no-lead | 32-TQFP (7x7 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| On-Chip Debug | DebugWIRE | debugWIRE |
| Programming | ISP (SPI), self-programming Flash with boot loader support | — |
| Tindminan RoHS | 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 |