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C8051F991-GMR
Part NoC8051F991-GMR
ManufacturerSilicon Labs
DescriptionIC MCU 8BIT 8KB FLASH 20QFN
Datasheet
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Specification
SeriesC8051F9xx
PackageTape & Reel (TR)
Product StatusObsolete
DigiKey ProgrammableNot Verified
Core ProcessorCIP-51 8051
Core Size8-Bit
Speed25MHz
ConnectivitySMBus (2-Wire/I2C), SPI, UART/USART
PeripheralsBrown-out Detect/Reset, Cap Sense, POR, PWM, WDT
Number of I/O16
Program Memory Size8KB (8K x 8)
Program Memory TypeFLASH
EEPROM Size-
RAM Size512 x 8
Voltage - Supply (Vcc/Vdd)1.8V ~ 3.6V
Data Converters-
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case20-UFQFN Exposed Pad
Supplier Device Package20-QFN (3x3)
In Stock:
6240
available for immediate sale in a store
available for immediate sale in a store
Pricing
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