ATMEGA32A-ANR vs ATMEGA32-16AUR Comparação
Comparação detalhada lado a lado de ATMEGA32A-ANR por Microchip Technology e ATMEGA32-16AUR 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
ATMEGA32A-ANR - 8-bit AVR MCU, 32KB Flash, 16MHz, 44-TQFP
ATMEGA32A-ANR ✓ AtivoMicrochip Technology
ATMEGA32-16AUR - 8-Bit AVR MCU 32KB Flash 16MHz | Microchip
ATMEGA32-16AUR ✓ AtivoComparação de especificações
| Parâmetro | ATMEGA32A-ANR | ATMEGA32-16AUR |
|---|---|---|
| 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) | $3,32 | $3,41 |
| Core Architecture | AVR 8-bit RISC | 8-bit AVR RISC |
| Program Memory (Flash) | 32 KB (16K x 16) | — |
| SRAM | 2 KB | 2 KB |
| EEPROM | 1 KB | 1 KB |
| Maximum CPU Speed | 16 MHz | — |
| MIPS Throughput | 16 MIPS at 16 MHz | — |
| Operating Voltage | 2.7 V to 5.5 V | — |
| Number of I/O Pins | 32 | — |
| ADC | 8-channel, 10-bit | 8-channel, 10-bit |
| Timers | 2x 8-bit + 1x 16-bit | 2 x 8-bit, 1 x 16-bit |
| Communication Interfaces | 2x USART, SPI, TWI (I2C) | — |
| Debug Interface | JTAG (IEEE 1149.1) | JTAG (boundary scan + on-chip debug) |
| Encapsulamento | 44-pin TQFP (10x10 mm) | 44-TQFP (10x10 mm, 0.80 mm pitch) |
| Temperatura de operação | -40 C to +105 C | -40C to +85C (industrial) |
| Tipo de montagem | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR) | — |
| Status RoHS | Compliant | Compliant |
| Program Memory Size | — | 32 KB (16K x 16) Flash |
| Program Memory Type | — | In-System Programmable Flash |
| Frequência máxima de clock | — | 16 MHz |
| Throughput | — | 16 MIPS at 16 MHz |
| Supply Voltage Range | — | 4.5 V to 5.5 V |
| General Purpose I/O Lines | — | 54/69 |
| General Purpose Working Registers | — | 32 |
| PWM Channels | — | 4 |
| Serial Interfaces | — | USART, SPI, TWI (I2C) |
| Instruction Set | — | 131 powerful instructions, most single-clock cycle |