ATMEGA324PA-MCH vs ATMEGA324A-MCHR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA324PA-MCH sa pamamagitan ng Microchip Technology at ATMEGA324A-MCHR sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATMEGA324PA-MCH - 8-bit AVR MCU, 20MHz, 32KB Flash | Microchip
ATMEGA324PA-MCH ✓ NakahandaMicrochip Technology
ATMEGA324A-MCHR - 8-bit AVR MCU 32KB Flash 20MHz VQFN-44 | Microchip
ATMEGA324A-MCHR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA324PA-MCH | ATMEGA324A-MCHR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Flash Memory | 32 KB (16K x 16) ISP Flash | 32 KB ISP Flash (read-while-write) |
| EEPROM | 1 KB | 1 KB |
| SRAM | 2 KB | 2 KB |
| Maksimum na Taktiko ng Oras | 20 MHz | 20 MHz |
| Throughput | Up to 20 MIPS at 20 MHz | — |
| Operating Voltage Range | 2.5 V to 5.5 V | — |
| General Purpose I/O | 32 I/O lines | 32 I/O lines |
| Packhaging | 44-QFN (5x5 mm) with exposed pad | VQFN-44 (MLF), 44QFN with exposed pad |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Instruction Set | 131 instructions, most single-cycle | — |
| Working Registers | 32 x 8 general purpose | 32 x 8-bit general purpose |
| Multiplier | On-chip 2-cycle multiplier | — |
| Low Power Technology | picoPower | — |
| Programmability | In-System Programmable (ISP), read-while-write | — |
| Supply Voltage Options | 2.5 V / 3.3 V / 5 V | — |
| Instructions | — | 131 instructions, most single-cycle |
| Minimum Supply Voltage | — | 1.80 V |
| Supply Voltage Range | — | [DATA_NEEDED: operating supply voltage range] |
| Timers | — | 3 timers with PWM (real time counter included) |
| Communication Interfaces | — | USART, SPI, TWI (I2C) |
| ADC | — | 10-bit ADC |
| Temperature na Operasyon | — | Industrial range (see datasheet for exact limits) |
| Programming | — | In-System Programmable (ISP) |
| Katayuan ng Lifecycle | — | Active |