ATMEGA168PB-AUR vs ATMEGA168PA-AU Comparação
Comparação detalhada lado a lado de ATMEGA168PB-AUR por Microchip Technology e ATMEGA168PA-AU 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
ATMEGA168PB-AUR - 16KB AVR MCU 20MHz TQFP-32 | Microchip
ATMEGA168PB-AUR ✓ AtivoMicrochip Technology
ATMEGA168PA-AU - 8-bit AVR MCU 20MHz 16KB Flash TQFP-32 | Microchip
ATMEGA168PA-AU ✓ AtivoComparação de especificações
| Parâmetro | ATMEGA168PB-AUR | ATMEGA168PA-AU |
|---|---|---|
| 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) | $1,58 | $0,98 |
| Core Processor | AVR 8-bit RISC | — |
| Program Memory Size | 16 KB (8K x 16) ISP Flash | — |
| EEPROM Size | 512 B | — |
| SRAM Size | 1 KB | — |
| Frequência máxima de clock | 20 MHz | 20 MHz |
| Throughput | Approaching 1 MIPS per MHz | — |
| General Purpose I/O Lines | 27 | — |
| Working Registers | 32 general-purpose | — |
| Supply Voltage Range | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| Temperatura de operação | -40 C to +85 C | -40C to +85C |
| Encapsulamento / Caixa | 32-TQFP (7x7 mm) | — |
| Tipo de montagem | Surface Mount | Surface Mount |
| ADC Resolution | 10-bit | 10-bit |
| Timer/Counters | Three flexible timer/counters with compare modes | — |
| Communication Interfaces | USART, SPI, TWI (I2C) | USART, SPI, TWI (I2C) |
| Packaging | Tape & Reel (AUR suffix) | — |
| Status RoHS | Compliant (Pb-free, Halide-free, fully Green) | Compliant |
| Series | AVR ATmega, Functional Safety (FuSa) | — |
| Core Size | — | 8-bit |
| Core Architecture | — | AVR RISC |
| Flash Memory | — | 16 KB (8K x 16) |
| EEPROM | — | 512 B |
| SRAM | — | 1 KB |
| Number of I/O Lines | — | 23 |
| ADC Channels | — | 6 (8 in TQFP: ADC6/ADC7) |
| Timers/Counters | — | 2 x 8-bit, 1 x 16-bit |
| Encapsulamento | — | 32-TQFP (7x7 mm) |
| Low Power Technology | — | picoPower |
| In-System Programming | — | Yes (ISP, read-while-write) |