ATMEGA32A-PU vs ATMEGA164A-PU Comparación
Comparación detallada lado a lado de ATMEGA32A-PU por Microchip Technology y ATMEGA164A-PU por Microchip Technology. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Microchip Technology
ATMEGA164A-PU - 8-bit AVR MCU 16KB Flash 20MHz | Microchip
ATMEGA164A-PU ✓ ActivoComparación de especificaciones
| Parámetro | ATMEGA32A-PU | ATMEGA164A-PU |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $3,85 | $3,15 |
| Architecture | AVR 8-bit RISC (modified Harvard) | — |
| Program Memory (Flash) | 32 KB (16K x 16) | — |
| SRAM | 2 KB | 1 KB |
| EEPROM | 1 KB | 512 bytes |
| Frecuencia de reloj máxima | 16 MHz | 20 MHz |
| Instruction Throughput | 16 MIPS at 16 MHz | — |
| Supply Voltage (Vcc) | 4.5 V to 5.5 V | — |
| I/O Pins | 32 programmable | — |
| ADC | 8-channel, 10-bit | 8-channel 10-bit |
| Timers/Counters | Two 8-bit, one 16-bit | 2 x 8-bit, 1 x 16-bit |
| Communication Interfaces | USART, SPI, TWI (I2C) | — |
| Debug Interface | JTAG (IEEE 1149.1) | — |
| Temperatura de funcionamiento | -40 C to +85 C (industrial) | [DATA_NEEDED: operating temperature range] |
| Encapsulado | 40-pin PDIP (PU) | 40-PDIP (0.600 in, 15.24 mm) |
| Tipo de montaje | Through-Hole | Through-Hole |
| Estado RoHS | Compliant | Compliant |
| Core Architecture | — | AVR 8-bit RISC |
| Flash Memory | — | 16 KB (8K x 16) In-System Programmable |
| Supply Voltage Range | — | 2.5 V to 5.5 V |
| General Purpose I/O | — | 32 lines |
| Working Registers | — | 32 x 8-bit |
| USART Interfaces | — | 2 |
| Serial Interfaces | — | USART x2, SPI, TWI (I2C) |
| On-Chip Debug | — | DebugWIRE (single-wire via RESET) |
| Sleep Modes | — | Multiple including Power-down and Power-save |