ATMEGA2560V-8AU vs ATMEGA1280-16AU Comparison
Detailed side-by-side comparison of ATMEGA2560V-8AU by Microchip Technology and ATMEGA1280-16AU by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATMEGA2560V-8AU - 256KB Flash, 1.8-5.5V AVR MCU 8MHz | Microchip
ATMEGA2560V-8AU ✓ ActiveMicrochip Technology
ATMEGA1280-16AU - 16MHz 128KB AVR MCU | Microchip Technology
ATMEGA1280-16AU ✓ ActiveSpecification Comparison
| Parameter | ATMEGA2560V-8AU | ATMEGA1280-16AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| 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 | — |
| SRAM | 8 KB | 8 KB |
| EEPROM | 4 KB | 4 KB |
| General Purpose I/O Lines | 86 | — |
| Operating Voltage (VCC) | 1.8 V to 5.5 V | — |
| Maximum Clock (V grade) | 8 MHz | — |
| Operating Temperature | -40 C to +85 C (industrial) | -40°C to +85°C |
| Timer/Counters | 6 (with compare modes and PWM) | 6 flexible timer/counters |
| USART | 4 channels | 4 channels |
| Serial Interfaces | I2C/TWI, SPI | — |
| ADC | 16-channel, 10-bit | 16-channel, 10-bit |
| Package | 100-pin TQFP | 100-pin TQFP, 14 x 14 mm |
| Mounting Type | Surface Mount | Surface mount |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS compliance status] |
| Product Type | — | 8-bit AVR RISC-based microcontroller |
| Maximum Clock Speed | — | 16 MHz |
| Flash Memory | — | 128 KB |
| General-Purpose I/O Lines | — | 86 lines |
| General-Purpose Working Registers | — | 32 registers |
| Two-Wire Serial Interface | — | Byte-oriented TWI/I2C |
| Debug and Programming Interface | — | JTAG |
| Data Bus Width | — | 8-bit |
| Operating Voltage | — | 2.7 V to 5.5 V |
| Lifecycle Status | — | Active |
| REACH Status | — | [DATA_NEEDED: REACH compliance status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |