ATMEGA324PA-MCHR vs ATMEGA324PA-CU Comparação
Comparação detalhada lado a lado de ATMEGA324PA-MCHR por Microchip Technology e ATMEGA324PA-CU 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
ATMEGA324PA-MCHR - 8-bit AVR MCU 32KB Flash 20MHz | Microchip
ATMEGA324PA-MCHR ✓ AtivoMicrochip Technology
ATMEGA324PA-CU - 8-bit AVR MCU 32KB Flash 20MHz VFBGA-49 | Microchip
ATMEGA324PA-CU ✓ AtivoComparação de especificações
| Parâmetro | ATMEGA324PA-MCHR | ATMEGA324PA-CU |
|---|---|---|
| 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) | $2,55 | $2,45 |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Speed | 20 MHz | — |
| Flash Memory Size | 32 KB (16K x 16) | — |
| EEPROM Size | 1 KB | — |
| SRAM Size | 2 KB | — |
| Number of I/O | 32 | — |
| General Purpose Registers | 32 | — |
| Tensão de alimentação | 2.5 V / 3.3 V / 5 V | 2.5 V / 3.3 V / 5 V |
| Instructions | 131 instructions, most single-cycle execution | — |
| MIPS per MHz | Up to 1 MIPS/MHz | — |
| Encapsulamento | 44-QFN (5x5 mm) with exposed pad | 49-VFBGA (5x5 mm) |
| Tipo de montagem | Surface Mount | Surface Mount |
| Temperatura de operação | -40C to +85C (industrial) | — |
| Programming | ICSP in-system programmable Flash with read-while-write | In-System Programmable (ISP), read-while-write |
| Low Power Technology | picoPower | — |
| Debug / Scan | JTAG (on-chip debug and boundary scan) | — |
| Life Cycle Stage | ACTIVE | — |
| Core Architecture | — | 8-bit AVR enhanced RISC |
| Flash Memory | — | 32 KB (16K x 16) ISP Flash |
| EEPROM | — | 1 KB |
| SRAM | — | 2 KB |
| Frequência máxima de clock | — | 20 MHz |
| I/O Lines | — | 32 |
| General Purpose Working Registers | — | 32 |
| Instruction Set | — | 131 instructions, most single-cycle |
| Timers/Counters | — | 3 with compare modes and PWM |
| USART | — | 2 |
| Serial Interface | — | TWI (I2C-compatible), byte-oriented |
| ADC | — | 8-channel, 10-bit |
| Low-Power Technology | — | picoPower |
| Lifecycle Stage | — | ACTIVE |