ATMEGA324A-MCHR vs ATMEGA164A-MCH Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA324A-MCHR sa pamamagitan ng Microchip Technology at ATMEGA164A-MCH 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
ATMEGA324A-MCHR - 8-bit AVR MCU 32KB Flash 20MHz VQFN-44 | Microchip
ATMEGA324A-MCHR ✓ NakahandaMicrochip Technology
ATMEGA164A-MCH - 16KB AVR MCU 20MHz 44-QFN | Microchip
ATMEGA164A-MCH ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA324A-MCHR | ATMEGA164A-MCH |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | 8-bit AVR RISC | — |
| Flash Memory | 32 KB ISP Flash (read-while-write) | — |
| EEPROM | 1 KB | 512 B |
| SRAM | 2 KB | 1 KB |
| Maksimum na Taktiko ng Oras | 20 MHz | — |
| Instructions | 131 instructions, most single-cycle | — |
| General Purpose I/O | 32 I/O lines | — |
| Working Registers | 32 x 8-bit general purpose | 32 x 8-bit |
| 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 | 10-bit |
| Packhaging | VQFN-44 (MLF), 44QFN with exposed pad | 44-pin QFN (5x5 mm) with exposed pad |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | Industrial range (see datasheet for exact limits) | -40C to +85C (industrial) |
| Programming | In-System Programmable (ISP) | — |
| Katayuan ng Lifecycle | Active | — |
| Product Type | — | 8-bit AVR RISC Microcontroller |
| Family | — | ATmega |
| Program Memory (Flash) | — | 16 KB |
| Maximum CPU Speed | — | 20 MHz |
| CPU Throughput | — | 20 MIPS |
| Supply Voltage (Vcc) | — | 2.7 V to 5.5 V |
| I/O Pins | — | 32 |
| Width ng Data Bus | — | 8 bit |
| Instruction Set | — | AVR (131 instructions, mostly single-cycle) |
| Programming Interface | — | ISP / JTAG |
| Tindminan RoHS | — | Compliant |