ATMEGA2561V-8AUR vs ATMEGA2561-16AU Comparação
Comparação detalhada lado a lado de ATMEGA2561V-8AUR por Microchip Technology e ATMEGA2561-16AU por Microchip Technology. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Microchip Technology
ATMEGA2561V-8AUR - 8-bit AVR MCU 256KB Flash TQFP-64 | Microchip
ATMEGA2561V-8AUR ✓ AtivoMicrochip Technology
ATMEGA2561-16AU - 8-Bit AVR MCU 16MHz 256KB Flash | Microchip
ATMEGA2561-16AU ✓ AtivoComparação de especificações
| Parâmetro | ATMEGA2561V-8AUR | ATMEGA2561-16AU |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $11,50 | $11,95 |
| Core | AVR 8-bit RISC | — |
| Program Memory Size | 256 KB (128K x 16) ISP Flash | — |
| SRAM Size | 8 KB | — |
| EEPROM Size | 4 KB | — |
| Frequência máxima de clock | 8 MHz | 16 MHz |
| Throughput | up to 16 MIPS (family rating; 8 MIPS at 8 MHz) | — |
| Instruction Set | 131 instructions, mostly single-cycle | — |
| General Purpose I/O | 86 lines | — |
| Timer/Counters | 6 flexible timer/counters with compare modes and PWM | 6 (with PWM) |
| USART | 4 programmable serial USART | 4 |
| ADC | 8-channel, 10-bit | 8-channel, 10-bit |
| Serial Interfaces | SPI (Master/Slave), TWI (byte-oriented 2-wire) | — |
| Operating Voltage | [DATA_NEEDED: Operating Voltage Range] | — |
| Temperatura de operação | -40C to +85C | -40C to +85C (industrial) |
| Encapsulamento | 64-TQFP (14x14 mm) | 64-pin TQFP (14x14 mm) |
| Tipo de montagem | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (R suffix) | — |
| Special Peripherals | Watchdog timer with separate on-chip oscillator, analog comparator, JTAG, real-time counter | — |
| Status RoHS | Compliant (GREEN series per distributor data) | Compliant (Green) |
| Core Architecture | — | AVR 8-bit RISC |
| Program Flash Memory | — | 256 KB (128K x 16) |
| SRAM | — | 8 KB |
| EEPROM | — | 4 KB |
| MIPS Throughput | — | 16 MIPS |
| Operating Voltage Range | — | 4.5 V to 5.5 V |
| General-Purpose I/O Lines | — | 86 |
| Working Registers | — | 32 |
| 2-Wire Interface (TWI) | — | Yes (I2C-compatible) |
| SPI | — | Yes |
| JTAG / OCD | — | Supported |