产品系列
ATMEGA644PA-MU
- Manufacturer : Microchip Technology
Packaging : Tray
Alternate Packaging
Series : AVR? ATmega
Part Status : Active
Core Processor : AVR
Core Size : 8-Bit
Speed : 20MHz
Connectivity : I2C, SPI, UART/USART
Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O : 32
Program Memory Size : 64KB (32K x 16)
Program Memory Type : FLASH
EEPROM Size : 2K x 8
RAM Size : 4K x 8
Voltage - Supply (Vcc/Vdd) : 1.8V ~ 5.5V
Data Converters : A/D 8x10b
Oscillator Type : Internal
Operating Temperature : -40°C ~ 85°C (TA)
Mounting Type : Surface Mount
Package / Case : 44-VFQFN Exposed Pad
Supplier Device Package : 44-VQFN (7x7)
型号 |
品牌 | 封装 | 批号 | 查看 | |
|---|---|---|---|---|---|
| 93AA76B-I/SN | Microchip | 8-SOIC | New | 详细 | |
| AT32UC3A1512-AUR | Microchip | 100-TQFP (14x14) | New | 详细 | |
| ADM00344 | Microchip | New | 详细 | ||
| TC1270ASCVCTTR | Microchip | SOT-23-5 | New | 详细 | |
| MIC826SYMT-T5 | Microchip | 6-TDFN (1.6x1.6) | New | 详细 | |
| MIC29710-5.0WT | Microchip | TO-220-3 | New | 详细 | |
| PIC16F1825T-I/ML | Microchip | 16-QFN (4x4) | New | 详细 | |
| PIC16LF1458-I/SS | Microchip | 20-SSOP | New | 详细 | |
| DSPIC30F4013T-30I/PT | Microchip | 44-TQFP (10x10) | New | 详细 | |
| U479B-MY | Microchip | 8-DIP | New | 详细 | |
| ATSAMD21G16A-MF | Microchip | 48-QFN (7x7) | New | 详细 | |
| DSC1101CI5-125.0000T | Microchip | New | 详细 | ||
| ATTINY861A-MUR | Microchip | 32-VQFN (5x5) | New | 详细 | |
| AT24C04N-10SI | Microchip | 8-SOIC | New | 详细 | |
| ATMEGA64RZAPV-10AU | Microchip | 44-TQFP (10x10) | New | 详细 | |
| AT94K40AL-25BQI | Microchip | 144-LQFP (20x20) | New | 详细 | |
| SIO1036-ZG | Microchip | 36-QFN (6x6) | New | 详细 | |
| DSC1121AM2-100.0000T | Microchip | New | 详细 | ||
| U2745B-MFBG3 | Microchip | New | 详细 | ||
| DSC1001BI2-033.0000T | Microchip | New | 详细 |
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