ATMEGA644PV-10MQ vs ATMEGA644PA-MU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA644PV-10MQ sa pamamagitan ng Microchip Technology at ATMEGA644PA-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
ATMEGA644PV-10MQ - 8-Bit AVR MCU 64KB Flash 10MHz | Microchip
ATMEGA644PV-10MQ ✓ NakahandaMicrochip Technology
ATMEGA644PA-MU - 8-bit AVR MCU 64KB 20MHz VQFN-44 | Microchip
ATMEGA644PA-MU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA644PV-10MQ | ATMEGA644PA-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | AVR 8-bit enhanced RISC | 8-bit AVR RISC |
| Flash Memory | 64KB (32K x 16) | 64 KB (32K x 16) ISP Flash, read-while-write |
| SRAM | 4KB (4K x 8) | 4 KB |
| EEPROM | 2KB | 2 KB |
| Maximum CPU Speed | 10 MHz | — |
| Supply Voltage Range | 1.8 V to 5.5 V | 2.5 V / 3.3 V / 5 V class (per distributor listing: 2.5V/3.3V/5V) |
| Packhaging | 44-VQFN (7x7 mm) exposed pad | 44-VQFN (7x7 mm), exposed pad |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Series | AVR ATmega (ATmega644P, picoPower) | — |
| USART Count | 2 | — |
| Temperature Grade | Extended temperature | — |
| Green / RoHS Status | Green (RoHS compliant) | — |
| Number of I/O Pins | [DATA_NEEDED: Number of I/O Pins] | — |
| ADC Resolution / Channels | [DATA_NEEDED: ADC Resolution / Channels] | — |
| Timers Count | [DATA_NEEDED: Timers Count] | — |
| Hanay ng Temperature na Operasyon | [DATA_NEEDED: Operating Temperature Range numeric values] | — |
| Level ng MSL | [DATA_NEEDED: MSL Level] | — |
| Core Frequency | — | 20 MHz |
| GPIO Count | — | 32 |
| MIPS Throughput | — | Up to 20 MIPS at 20 MHz |
| Instructions | — | 131 instructions, most single-cycle |
| Timer/Counters | — | Three flexible timer/counters with compare modes and PWM |
| USART | — | Two programmable serial USARTs |
| Serial Interfaces | — | Two-Wire Interface (I2C-compatible), SPI |
| ADC | — | 8-channel 10-bit ADC |
| RTC | — | Real Time Counter with separate oscillator |
| Low Power Technology | — | picoPower |
| Tindminan RoHS | — | RoHS compliant (per Microchip product listing) |
| Data Sheet Document Number | — | DS40002070A (per Microchip ATMEGA644PA-MU data sheet) |