ATMEGA324P-A15MZ vs ATMEGA324P-20MQ Comparação
Comparação detalhada lado a lado de ATMEGA324P-A15MZ por Microchip Technology e ATMEGA324P-20MQ 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-A15MZ - 8-Bit AVR MCU 16MHz 32KB Flash | Microchip
ATMEGA324P-A15MZ ✓ AtivoMicrochip Technology
ATMEGA324P-20MQ - 8-bit AVR MCU 32KB 20MHz VQFN-44 | Microchip
ATMEGA324P-20MQ ✓ AtivoComparação de especificações
| Parâmetro | ATMEGA324P-A15MZ | ATMEGA324P-20MQ |
|---|---|---|
| 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) | $1,85 | $4,15 |
| Core Architecture | AVR 8-bit RISC | — |
| Core Size | 8-Bit | 8-bit |
| Max Clock Frequency | 16 MHz | — |
| Flash Memory | 32 KB (16K x 16) | 32 KB (16K x 16) ISP |
| SRAM | 2 KB | 2 KB |
| EEPROM | 1 KB | 1 KB |
| I/O Count | 32 | — |
| Instructions | 131 (mostly single-cycle) | — |
| Supply Voltage Range | 4.5 V to 5.5 V | — |
| Encapsulamento | 44-VQFN (7x7 mm), exposed pad | 44-VQFN (7x7 mm), exposed pad |
| Tipo de montagem | Surface Mount | Surface Mount |
| 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 | — |
| Core | — | AVR 8-bit RISC |
| Frequência máxima de clock | — | 20 MHz |
| Tensão de alimentação | — | 5 V |
| Number of I/O | — | 32 general purpose I/O lines |
| 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) |