ATMEGA324PA-MCHR vs ATMEGA324A-MCHR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA324PA-MCHR 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-MCHR - 8-bit AVR MCU 32KB Flash 20MHz | Microchip
ATMEGA324PA-MCHR ✓ NakahandaMicrochip Technology
ATMEGA324A-MCHR - 8-bit AVR MCU 32KB Flash 20MHz VQFN-44 | Microchip
ATMEGA324A-MCHR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA324PA-MCHR | ATMEGA324A-MCHR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| 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 | — |
| Volte ng Pagbibigay | 2.5 V / 3.3 V / 5 V | — |
| Instructions | 131 instructions, most single-cycle execution | 131 instructions, most single-cycle |
| MIPS per MHz | Up to 1 MIPS/MHz | — |
| Packhaging | 44-QFN (5x5 mm) with exposed pad | VQFN-44 (MLF), 44QFN with exposed pad |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | -40C to +85C (industrial) | Industrial range (see datasheet for exact limits) |
| Programming | ICSP in-system programmable Flash with read-while-write | In-System Programmable (ISP) |
| Low Power Technology | picoPower | — |
| Debug / Scan | JTAG (on-chip debug and boundary scan) | — |
| Life Cycle Stage | ACTIVE | — |
| Core Architecture | — | 8-bit AVR RISC |
| Flash Memory | — | 32 KB ISP Flash (read-while-write) |
| EEPROM | — | 1 KB |
| SRAM | — | 2 KB |
| Maksimum na Taktiko ng Oras | — | 20 MHz |
| General Purpose I/O | — | 32 I/O lines |
| Working Registers | — | 32 x 8-bit general purpose |
| 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 |
| Katayuan ng Lifecycle | — | Active |