ATMEGA324P-A15AZ vs ATMEGA324P-20MQ 比較
詳細並排比較 ATMEGA324P-A15AZ 由 Microchip Technology 與 ATMEGA324P-20MQ 由 Microchip Technology. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Microchip Technology
ATMEGA324P-A15AZ - 8-bit AVR MCU 32KB Flash 16MHz TQFP-44 | Microchip
ATMEGA324P-A15AZ ✓ 啟用中Microchip Technology
ATMEGA324P-20MQ - 8-bit AVR MCU 32KB 20MHz VQFN-44 | Microchip
ATMEGA324P-20MQ ✓ 啟用中規格比較
| 參數 | ATMEGA324P-A15AZ | ATMEGA324P-20MQ |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Architecture | 8-bit AVR RISC | — |
| Flash Program Memory | 32 KB | — |
| EEPROM | 1 KB | 1 KB |
| SRAM | 2 KB | 2 KB |
| Maximum Clock Speed | 16 MHz | — |
| 供應電壓 | 4.5 V to 5.5 V | 5 V |
| Family Supply Voltage Range | 2.7 V to 5.5 V (across variants) | — |
| General Purpose I/O | 32 lines | — |
| Working Registers | 32 general purpose | 32 general purpose registers |
| Instructions | 131 instructions, most single-cycle | — |
| Timers/Counters | 3 flexible timer/counters with compare modes and PWM | — |
| USART | 2 | — |
| Serial Interfaces | Two-Wire (I2C) byte-oriented serial interface | — |
| ADC | 8-channel, 10-bit | — |
| 封裝 | 44-TQFP, 10 x 10 mm, 1 mm height, 0.8 mm pitch | 44-VQFN (7x7 mm), exposed pad |
| 安裝類型 | Surface Mount | Surface Mount |
| Qualification | Automotive, AEC-Q100 | — |
| Temperature Grade | Automotive | — |
| Special Technology | picoPower low power | — |
| Flash Programming | ISP with read-while-write | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | Green package (per FindIC listing) |
| 工作溫度範圍 | [DATA_NEEDED: operating temperature range] | Extended temperature (M suffix) |
| Core | — | AVR 8-bit RISC |
| Core Size | — | 8-bit |
| 最大時脈頻率 | — | 20 MHz |
| Flash Memory | — | 32 KB (16K x 16) ISP |
| Number of I/O | — | 32 general purpose I/O lines |
| Instruction Set | — | 131 powerful instructions |
| Low Power Technology | — | picoPower |
| Programming / Debug | — | ICSP, JTAG |
| Timers / RTC | — | Real time counter plus three flexible timers |