ATMEGA644P-20PU
- Manufacturer’s Part#:ATMEGA644P-20PU
- Manufacturer:
- Categories:
- Sub-Categories:
- Series:AVR® ATmega
- ECAD Model:
- Description:IC MCU 8BIT 64KB FLASH 40DIP
- Datasheet:
- Quantity:RFQAdd to RFQ List
- Payment:
- Delivery:
- In Stock: 200
- Available: 16819
Reference Price(In US Dollars)
Qty | Unit Price | Ext.Price |
---|---|---|
1+ | US $20.00000 | US $20.00 |
10+ | US $15.00000 | US $150.00 |
30+ | US $13.00000 | US $390.00 |
100+ | US $11.50000 | US $1150.00 |
500+ | US $10.80000 | US $5400.00 |
1000+ | US $10.00000 | US $10000.00 |
Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.
Product Parameter
- ManufacturerMicrochip Technology
- Manufacturer's Part #ATMEGA644P-20PU
- CategoriesIntegrated Circuits (ICs)
- Sub-CategoriesEmbedded - Microcontrollers
- SeriesAVR® ATmega
- ECCNEAR99
- MountThrough Hole
- Width13.97mm
- Height4.826mm
- Length52.58mm
- Has ADCYES
- Bit Size8
- RAM Size4K x 8
- Core Size8-Bit
- Frequency20MHz
- Interface2-Wire, I2C, SPI, UART, USART
- Lead FreeLead Free
- PackagingTube
- Published1997
- TechnologyCMOS
- Access Time20 μs
- EEPROM Size2K x 8
- Memory Size64kB
- Part StatusActive
- Pbfree Codeyes
- PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
- SubcategoryMicrocontrollers
- ConnectivityI2C, SPI, UART/USART
- DMA ChannelsNO
- REACH StatusREACH Unaffected
- Mounting TypeThrough Hole
- Number of I/O32
- Core ProcessorAVR
- Data Bus Width8b
- Data ConverterA/D 8x10b
- Number of Pins40
- Package / Case40-DIP (0.600, 15.24mm)
- Supply Voltage5V
- Terminal Pitch2.54mm
- Watchdog TimerYes
- Contact PlatingTin
- Oscillator TypeInternal
- Base Part NumberATMEGA644P
- Address Bus Width8b
- Factory Lead Time4 Weeks
- Terminal PositionDUAL
- Supply Current-Max9mA
- Program Memory Size64KB 32K x 16
- Program Memory TypeFLASH
- Radiation HardeningNo
- Operating Temperature-40°C~85°C TA
- Number of ADC Channels8
- Number of I2C Channels1
- Number of PWM Channels6
- Number of Terminations40
- Number of Timers/Counters3
- Supply Voltage-Max (Vsup)5.5V
- Supply Voltage-Min (Vsup)4.5V
- Voltage - Supply (Vcc/Vdd)2.7V~5.5V
- uPs/uCs/Peripheral ICs TypeMICROCONTROLLER, RISC
Environmental & Export Classifications
- HTSUS8542.31.0001
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- JESD-609 Codee3
- Moisture Sensitivity Level (MSL)Not Applicable
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