ATMEGA323-8AC vs ATMEGA32-16AUR Comparação
Comparação detalhada lado a lado de ATMEGA323-8AC 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
ATMEGA323-8AC - 8MHz AVR MCU 32KB Flash TQFP-44 | Microchip
ATMEGA323-8AC ObsoleteMicrochip Technology
ATMEGA32-16AUR - 8-Bit AVR MCU 32KB Flash 16MHz | Microchip
ATMEGA32-16AUR ✓ AtivoComparação de especificações
| Parâmetro | ATMEGA323-8AC | ATMEGA32-16AUR |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | Obsolete | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $4,10 | $3,41 |
| Core Architecture | AVR 8-bit RISC | 8-bit AVR RISC |
| Instruction Count | 131 instructions | — |
| Flash Program Memory | 32KB (16K x 16), in-system programmable | — |
| SRAM | 2KB (2K x 8) | 2 KB |
| EEPROM | 1KB (1K x 8) | 1 KB |
| Frequência máxima de clock | 8 MHz | 16 MHz |
| Throughput | up to 8 MIPS at 8 MHz (approx. 1 MIPS per MHz) | 16 MIPS at 16 MHz |
| General Purpose Registers | 8 x 8-bit | — |
| Communication Interfaces | I2C, SPI, UART/USART | — |
| Temperatura de operação | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) |
| Tensão de alimentação | [DATA_NEEDED: supply voltage range] | — |
| Encapsulamento | 44-TQFP (10x10 mm) | 44-TQFP (10x10 mm, 0.80 mm pitch) |
| Tipo de montagem | Surface Mount | Surface Mount |
| Timers | [DATA_NEEDED: timer count and resolution] | 2 x 8-bit, 1 x 16-bit |
| ADC Channels | [DATA_NEEDED: ADC channel count and resolution] | — |
| Status RoHS | [DATA_NEEDED: RoHS compliance status] | Compliant |
| Operation Mode | Fully static | — |
| Program Memory Size | — | 32 KB (16K x 16) Flash |
| Program Memory Type | — | In-System Programmable Flash |
| Supply Voltage Range | — | 4.5 V to 5.5 V |
| General Purpose I/O Lines | — | 54/69 |
| General Purpose Working Registers | — | 32 |
| ADC | — | 8-channel, 10-bit |
| PWM Channels | — | 4 |
| Serial Interfaces | — | USART, SPI, TWI (I2C) |
| Debug Interface | — | JTAG (boundary scan + on-chip debug) |
| Instruction Set | — | 131 powerful instructions, most single-clock cycle |