ATMEGA328P-MU vs ATMEGA168A-MU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA328P-MU sa pamamagitan ng Microchip Technology at ATMEGA168A-MU 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
ATMEGA168A-MU - 8-bit AVR MCU 16KB Flash 20MHz VQFN-32 | Microchip
ATMEGA168A-MU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA328P-MU | ATMEGA168A-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | NRND | Aktibo |
| Core Architecture | AVR 8-bit RISC | 8-bit AVR RISC |
| Maximum Clock Speed | 20 MHz | — |
| Instruction Throughput | 20 MIPS | — |
| Flash Program Memory | 32 KB (16 K x 16) | — |
| SRAM | 2 KB | 1 KB |
| EEPROM | 1 KB | 512 B |
| Operating Voltage Range | 1.8 V to 5.5 V | — |
| General-Purpose I/O | 23 lines | — |
| ADC | 10-bit, 8 channels (6 + 2 dedicated QFN/VFP) | 10-bit, 6-channel (QFN package) |
| Timers/Counters | 2 x 8-bit, 1 x 16-bit | — |
| Communication Interfaces | USART, SPI (master/slave), TWI (I2C-compatible) | — |
| On-chip Oscillator | Internal 8 MHz calibrated, 128 kHz | — |
| Packhaging | 32-pin VQFN (5x5 mm, exposed pad) | 32-VQFN (5x5 mm) exposed pad |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | -40 C to +85 C (industrial) | [DATA_NEEDED: operating temperature range] |
| Programming Interface | ISP, debugWIRE, TPI | — |
| Tindminan RoHS | Compliant | — |
| Flash Memory | — | 16 KB (8K x 16) ISP |
| Maksimum na Taktiko ng Oras | — | 20 MHz |
| Maximum Throughput | — | 20 MIPS at 20 MHz |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| General Purpose I/O Lines | — | 23 |
| Working Registers | — | 32 x 8-bit general purpose |
| Timer/Counters | — | 3 flexible with compare modes |
| Serial Interfaces | — | USART, SPI, 2-wire (I2C/TWI) |
| Katayuan ng Lifecycle | — | Active |
| Width ng Data Bus | — | 8 bit |
| Instruction Set | — | 133 instructions, mostly single-cycle |