ATMEGA64A-AN vs ATMEGA64A-AU Vergleich
Detaillierter Direktvergleich von ATMEGA64A-AN von Microchip Technology und ATMEGA64A-AU 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
ATMEGA64A-AN - 8-bit AVR MCU, 64KB Flash, 16MHz | Microchip
ATMEGA64A-AN ✓ AktivMicrochip Technology
ATMEGA64A-AU - 8-bit AVR MCU 64KB Flash 16MHz TQFP-64 | Microchip (Tape & Reel)
ATMEGA64A-AU ✓ AktivSpezifikationsvergleich
| Parameter | ATMEGA64A-AN | ATMEGA64A-AU |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Core | AVR 8-bit RISC | — |
| Core Size | 8-bit | — |
| Maximale Taktfrequenz | 16 MHz | — |
| Program Memory Size | 64 KB (32K x 16) Flash | 64KB (32K x 16) ISP Flash |
| EEPROM Size | 2 KB | 2KB |
| SRAM Size | 4 KB | 4KB |
| Number of I/Os | 53 | — |
| Working Registers | 32 general purpose | 32 general purpose |
| Timers/Counters | 4 flexible timer/counters with compare modes and PWM | 4 flexible timer/counters with compare modes and PWM |
| USART | 2 | — |
| Serial Interfaces | 2x USART, TWI (I2C-compatible), SPI | — |
| ADC | 8-channel, 10-bit | 8-channel, 10-bit (from manufacturer product summary) |
| Real-Time Counter | Yes | — |
| Program Memory Type | ISP FLASH with read-while-write | — |
| Betriebstemperatur | -40C to +105C | — |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | — |
| Gehäuse | 64-TQFP (14x14 mm) | 64-TQFP (14x14mm) |
| Montageart | Surface Mount | Surface Mount |
| RoHS-Status | Compliant (Green per FindIC listing) | Compliant (GREEN per FindIC listing) |
| Programming Method | In-System Programming (ISP) | — |
| Core Architecture | — | 8-bit AVR RISC |
| Maximum CPU Speed | — | 16MHz |
| General Purpose I/O | — | 53 lines |
| Communication Interfaces | — | 2x USART, SPI, TWI (I2C compatible) |
| Oscillator Type | — | Internal |
| Debug / Test | — | JTAG for on-chip debug and boundary scan |
| Betriebstemperaturbereich | — | Industrial (-40C to +85C) |
| Packaging | — | Tape & Reel (TR) |
| Pin Compatibility | — | 100% pin compatible with ATmega103 |