ATMEGA1281-16AU vs ATMEGA2560V-8AU Vergleich
Detaillierter Direktvergleich von ATMEGA1281-16AU von Microchip Technology und ATMEGA2560V-8AU 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
ATMEGA1281-16AU - 8-Bit AVR MCU 128KB Flash 16MHz | Microchip
ATMEGA1281-16AU ✓ AktivMicrochip Technology
ATMEGA2560V-8AU - 256KB Flash, 1.8-5.5V AVR MCU 8MHz | Microchip
ATMEGA2560V-8AU ✓ AktivSpezifikationsvergleich
| Parameter | ATMEGA1281-16AU | ATMEGA2560V-8AU |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $8,27 | $8,95 |
| Core Architecture | AVR 8-bit RISC | — |
| Maximale Taktfrequenz | 16 MHz | — |
| Flash Memory | 128 KB (64K x 16) ISP FLASH | — |
| SRAM | 8 KB (8K x 8) | 8 KB |
| EEPROM | 4 KB (4K x 8) | 4 KB |
| Versorgungsspannung | 2.7 V to 5.5 V | — |
| I/O Pins | 54 | — |
| ADC | 8-channel 10-bit | 16-channel, 10-bit |
| USARTs | 2 | — |
| Gehäuse | 64-TQFP (14 x 14 mm) | 100-pin TQFP |
| Montageart | Surface Mount | Surface Mount |
| Betriebstemperatur | -40C to +85C | -40 C to +85 C (industrial) |
| Datenbusbreite | 8 Bit | — |
| Oscillator Type | Internal | — |
| Life Cycle Stage | ACTIVE | — |
| RoHS-Status | Green / RoHS compliant (per Jotrin: GREEN packaging) | Compliant |
| Device Family | — | ATmega2560 (megaAVR) |
| Core | — | 8-bit AVR RISC |
| Instruction Set | — | 131 instructions, mostly single-cycle |
| Max Throughput | — | 16 MIPS at 16 MHz |
| Program Flash Memory | — | 256 KB In-System Programmable |
| General Purpose I/O Lines | — | 86 |
| Operating Voltage (VCC) | — | 1.8 V to 5.5 V |
| Maximum Clock (V grade) | — | 8 MHz |
| Timer/Counters | — | 6 (with compare modes and PWM) |
| USART | — | 4 channels |
| Serial Interfaces | — | I2C/TWI, SPI |