ATMEGA164PA-AUR vs ATMEGA164PA-AU Comparação
Comparação detalhada lado a lado de ATMEGA164PA-AUR por Microchip Technology e ATMEGA164PA-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
ATMEGA164PA-AUR - 8-Bit AVR MCU 16KB Flash 20MHz | Microchip
ATMEGA164PA-AUR ✓ AtivoMicrochip Technology
ATMEGA164PA-AU - 8-bit AVR MCU, 16KB Flash, 20MHz | Microchip
ATMEGA164PA-AU ✓ AtivoComparação de especificações
| Parâmetro | ATMEGA164PA-AUR | ATMEGA164PA-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) | $2,05 | $2,75 |
| Core Architecture | 8-bit AVR enhanced RISC | 8-bit AVR RISC |
| Program Memory (Flash) | 16 KB (8K x 16) in-system programmable | — |
| EEPROM | 512 B | 512 B |
| SRAM | 1 KB | 1 KB |
| Frequência máxima de clock | 20 MHz | 20 MHz |
| Throughput | Up to 20 MIPS at 20 MHz (1 MIPS/MHz) | Up to 20 MIPS at 20 MHz |
| Supply Voltage Range | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| General Purpose I/O Lines | 32 | — |
| General Purpose Working Registers | 32 | — |
| ADC | 8-channel, 10-bit successive approximation | 8-channel, 10-bit |
| Serial Interfaces | 2x USART, 1x TWI (I2C), 1x SPI | — |
| Timers | 2x 8-bit, 1x 16-bit with PWM and compare modes | — |
| Real-Time Counter | Yes, with separate oscillator | — |
| Faixa de temperatura de operação | -40 C to +85 C (industrial) | — |
| Encapsulamento | 44-pin TQFP (10x10 mm) | 44-TQFP (10x10 mm) |
| Tipo de montagem | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (AUR suffix) | — |
| Instruction Set | 131 powerful instructions, most single clock cycle | — |
| Programming Interfaces | SPI, JTAG (IEEE 1149.1), debugWIRE | — |
| Status RoHS | Compliant | Compliant (green package) |
| Flash Memory | — | 16 KB (8K x 16) ISP FLASH |
| Number of I/O Lines | — | 32 |
| Timers/Counters | — | 3 (two 8-bit, one 16-bit) with PWM |
| USART | — | 2 |
| TWI (I2C) | — | Yes, byte-oriented |
| SPI | — | Yes |
| Instructions | — | 131, most single-cycle |
| Hardware Multiplier | — | On-chip 2-cycle multiplier |
| Temperatura de operação | — | [DATA_NEEDED: operating temperature range] |
| Low Power Technology | — | picoPower |