ATMEGA324P-20MQ vs ATMEGA324P-A15MZ Comparação
Comparação detalhada lado a lado de ATMEGA324P-20MQ por Microchip Technology e ATMEGA324P-A15MZ 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
ATMEGA324P-20MQ - 8-bit AVR MCU 32KB 20MHz VQFN-44 | Microchip
ATMEGA324P-20MQ ✓ AtivoMicrochip Technology
ATMEGA324P-A15MZ - 8-Bit AVR MCU 16MHz 32KB Flash | Microchip
ATMEGA324P-A15MZ ✓ AtivoComparação de especificações
| Parâmetro | ATMEGA324P-20MQ | ATMEGA324P-A15MZ |
|---|---|---|
| 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) | $4,15 | $1,85 |
| Core | AVR 8-bit RISC | — |
| Core Size | 8-bit | 8-Bit |
| Frequência máxima de clock | 20 MHz | — |
| Flash Memory | 32 KB (16K x 16) ISP | 32 KB (16K x 16) |
| EEPROM | 1 KB | 1 KB |
| SRAM | 2 KB | 2 KB |
| Tensão de alimentação | 5 V | — |
| Number of I/O | 32 general purpose I/O lines | — |
| Encapsulamento | 44-VQFN (7x7 mm), exposed pad | 44-VQFN (7x7 mm), exposed pad |
| Tipo de montagem | Surface Mount | Surface Mount |
| Faixa de temperatura de operação | Extended temperature (M suffix) | — |
| Instruction Set | 131 powerful instructions | — |
| Working Registers | 32 general purpose registers | — |
| Low Power Technology | picoPower | — |
| Programming / Debug | ICSP, JTAG | — |
| Timers / RTC | Real time counter plus three flexible timers | — |
| Status RoHS | Green package (per FindIC listing) | — |
| Core Architecture | — | AVR 8-bit RISC |
| Max Clock Frequency | — | 16 MHz |
| I/O Count | — | 32 |
| Instructions | — | 131 (mostly single-cycle) |
| Supply Voltage Range | — | 4.5 V to 5.5 V |
| Product Grade | — | Automotive (per FindIC classification) |
| ISP Support | — | Yes (read-while-write Flash) |
| Timers | — | 2x 8-bit, 1x 16-bit with PWM |
| ADC | — | 10-bit, multiplexed single-ended and differential |
| Communication Interfaces | — | USART, SPI, TWI (I2C-compatible) |
| Power Class | — | picoPower |
| Life Cycle Stage | — | Active |