产品系列
ATMEGA644P-20MUR
- Manufacturer : Microchip Technology
Packaging : Cut Tape (CT)
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) : 2.7V ~ 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 |
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|---|---|---|---|---|---|
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| PIC24FJ256GA110-I/PF | Microchip | 100-TQFP (14x14) | New | 详细 | |
| 23LCV512-I/ST | Microchip | 8-TSSOP | New | 详细 | |
| PIC16C64AT-04E/PT | Microchip | 44-TQFP (10x10) | New | 详细 | |
| ATSAMD51N19A-AU | Microchip | 100-TQFP (14x14) | New | 详细 | |
| 24LC128T-I/SM | Microchip | 8-SOIJ | New | 详细 | |
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| DSC1124NL2-100.0000T | Microchip | New | 详细 | ||
| TC54VC2902EZB713 | Microchip | TO-92-3 | New | 详细 | |
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| AT28C64-15JC | Microchip | 32-PLCC (13.97x11.43) | New | 详细 | |
| DSPIC33EP128GM310T-I/PF | Microchip | 100-TQFP (14x14) | New | 详细 | |
| ATXMEGA32A4-AU | Microchip | 44-TQFP (10x10) | New | 详细 | |
| AT24C128W-10SU-1.8 | Microchip | 8-SOIC | New | 详细 | |
| ATSAMD21G17D-MFT | Microchip | 48-QFN (7x7) | New | 详细 |
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