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C8051F331R - Silicon Labs - Embedded - Microcontrollers

C8051F331R

Silicon Labs

IC MCU 8BIT 8KB FLASH 20MLP

C8051F331R is a Embedded - Microcontrollers manufactured by Silicon Labs. IC MCU 8BIT 8KB FLASH 20MLP. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C (TA), voltage - supply (vcc/vdd) 2.7V ~ 3.6V, package / case 20-VFQFN Exposed Pad.

In Stock: 6,755

Product Attributes

AttributeValue
Product StatusObsolete
Core Processor8051
Core Size8-Bit
Speed25MHz
ConnectivitySMBus (2-Wire/I²C), SPI, UART/USART
PeripheralsPOR, PWM, WDT
Number of I/O17
Program Memory Size8KB (8K x 8)
Program Memory TypeFLASH
EEPROM Size-
RAM Size768 x 8
Voltage - Supply (Vcc/Vdd)2.7V ~ 3.6V
Data Converters-
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case20-VFQFN Exposed Pad
Supplier Device Package20-MLP (4x4)

Frequently Asked Questions

C8051F331R is a Embedded - Microcontrollers manufactured by Silicon Labs. IC MCU 8BIT 8KB FLASH 20MLP

The mounting type of C8051F331R is Surface Mount.

The operating temperature range of C8051F331R is -40°C ~ 85°C (TA).

The supply voltage of C8051F331R is 2.7V ~ 3.6V.

Yes, C8051F331R is listed as Obsolete. Consider requesting a quote for alternative parts.

Alternative Products

C8051F331R is Obsolete. Consider these compatible alternatives:

Part NumberManufacturerDescriptionMatch
C8051F067R Silicon Labs IC MCU 8BIT 32KB FLASH 64TQFP 95% View
SC68376BAVAB25 NXP USA Inc. IC MCU 32BIT ROMLESS 160QFP 91% View
MC9S12C64CFAER NXP USA Inc. IC MCU 16BIT 64KB FLASH 48LQFP 90% View
R5F364AEDFB#V2 Renesas Electronics America Inc IC MCU 16BIT 256KB FLASH 100LQFP 78% View
MSP430F67771IPEUR Texas Instruments IC MCU 16BIT 256KB FLASH 128LQFP 72% View
MSP430F5436AIZCAT Texas Instruments IC MCU 16BIT 192KB FLSH 113NFBGA 72% View

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