ONEIC.US
C8051F310-GQ

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Business

Product Category8-bit Microcontrollers - MCUStandard PackageTrays
Factory Pack Quantity250Standard Package NameQFP

Compliance

RoHSLead free / RoHS CompliantSVHC:No SVHC (20-Jun-2013)
EU RoHSCompliantTariff No85423190
Part Status:8051Not CompliantN
Approval AgencyNo

Electrical

Speed25 MHzTimer4 x 16 bit
RAM Size1.25 KBCore Size8-Bit
Core Type8051InterfaceI2C/SMBus/SPI/UART
Clock Rate25 MHzMemory Size1.25 KB
Memory Type:FlashNumber of I/O29
Number of Bits10Voltage Rating2.7 → 3.6 V
Clock Frequency:25MHzData ConvertersA/D 21x10b
Frequency - Max25MHzNumber of DAC's5
Oscillator TypeInternalSerial Protocol1
Voltage - Supply3.3 VResolution (Bits)10bit
Number of Channels0Program Memory Size16 KB
Program Memory TypeFlashNumber of ADCs / DACs21
Voltage - Supply (Min)3.6Frequency (Center/Band)16bit
Number of Bits per Element10 bitVoltage - Supply (Vcc/Vdd)2.7 V ~ 3.6 V

Mechanical

Width7mmHeight1.45mm
Length7mmWeight0.005584 oz
PackagingTrayLead StyleGull-wing
Termination:SMDLead Spacing:0.5mm
Pitch - Post:12mmMounting TypeSurface Mount
Mounting StyleSMD/SMTNumber of Pins:32
Package / Case32LQFPPackage CooledLQFP
Material Finish:MSL 3 - 168 hoursPackage QuantityLQFP
Size / Dimension7 x 7 x 1.45mmNumber of Positions32
Number of Cores/Bus Width8 BitPulse Width Distortion (Max)5(PWM/CCA)

Product Info

SPI1USB0
SeriesC8051FeaturesProgrammable Counter Array
Protocol1Flash Size:16KB
On-Chip RAM21-chx10-bitPeripheralsPOR, PWM, Temp Sensor, WDT
ArchitectureCISCConnectivitySMBus (2-Wire/I²C), SPI, UART/USART
Core Processor8051Number of Timers4
Controller Series:(Not Available)RF Family/StandardC8051F31x
DigiKey ProgrammableYesMicrocontroller Features:UART, SMBus, SPI
Non-Disclosure AgreementNNumber of A/D Converters:8

Environmental

Operating Temperature-40 to 85 °C

Documents & Media

PDF Document
PDF Document
PDF Document

Sourcing & traceability

Datasheet
C8051F31x.pdf

Lot-level traceability (date code, original factory packaging) is confirmed on every quote and shipment.