ATMEGA645A-MU vs ATMEGA645P-MUR Vergleich
Detaillierter Direktvergleich von ATMEGA645A-MU von Microchip Technology und ATMEGA645P-MUR von Microchip Technology. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Microchip Technology
ATMEGA645A-MU - 8-Bit AVR MCU 16MHz 64KB Flash | Microchip
ATMEGA645A-MU ✓ AktivMicrochip Technology
ATMEGA645P-MUR - 8-bit AVR MCU 64KB Flash 16MHz | Microchip
ATMEGA645P-MUR ✓ AktivSpezifikationsvergleich
| Parameter | ATMEGA645A-MU | ATMEGA645P-MUR |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $3,70 | $5,05 |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit | 8-Bit |
| Speed | 16 MHz | 16 MHz |
| Flash Memory | 64 KB (32K x 16) | 64 KB (32K x 16) |
| EEPROM Size | 2 KB | — |
| RAM Size | 4 KB | — |
| Supply Voltage (Vcc/Vdd) | 1.8 V to 5.5 V | — |
| Number of I/O | 54 / 69 general purpose I/O lines | — |
| Gehäuse | 64-QFN (9x9 mm) Exposed Pad (64-VFQFN) | 64-VFQFN Exposed Pad (9x9 mm) |
| Montageart | Surface Mount | Surface Mount |
| Betriebstemperatur | [DATA_NEEDED: Operating Temperature] | -40C to +85C (IND grade) |
| ADC Resolution | 10-bit | — |
| Oscillator Type | Internal + External | — |
| Programming Interface | ISP, JTAG, ICSP | — |
| Series | AVR ATmega | — |
| RoHS-Status | Compliant | — |
| EEPROM | — | 2 KB |
| SRAM | — | 4 KB |
| Versorgungsspannung | — | 4.5 V to 5.5 V |
| I/O Count | — | 53 (54/69 general purpose I/O per family) |
| Connectivity | — | SPI, UART/USART |
| Architecture | — | AVR RISC, single-cycle instructions |
| Programming | — | In-System Programmable (ISP) Flash, read-while-write |
| Technology | — | picoPower |
| Life Cycle Stage | — | Active |
| Packaging | — | Tape & Reel (TR) |