Part Number: C8051F310R vs C8051F700-GQR

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Part Number: C8051F310R C8051F700-GQR
Manufacturer: Silicon Labs Silicon Labs
Description: IC MCU 8BIT 16KB FLASH 32LQFP IC MCU 8BIT 15KB FLASH 64TQFP
Quantity Available: Available Available
Datasheets: C8051F310/1/2/3/4/5/6/7 -
Mounting Type Surface Mount Surface Mount
Package / Case 32-LQFP 64-TQFP
Surface Mount YES -
Number of Pins 32 -
Operating Temperature -40°C~85°C TA -40°C~85°C TA
Packaging Tape & Reel (TR) Tape & Reel (TR)
Series C8051F31x C8051F70x
Published 2000 2009
Part Status Obsolete Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours) 3 (168 Hours)
Number of Terminations 32 -
Technology CMOS -
Terminal Position QUAD -
Terminal Form GULL WING -
Supply Voltage 3V -
Terminal Pitch 0.8mm -
Frequency 25MHz 25MHz
Base Part Number C8051F31 -
Pin Count 32 -
Supply Voltage-Max (Vsup) 3.6V -
Supply Voltage-Min (Vsup) 2.7V -
Number of Channels 5 3
Interface 2-Wire, I2C, SMBus, SPI, UART, USART 2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART
Memory Size 16kB 15kB
Oscillator Type Internal Internal
Number of I/O 29 54
RAM Size 1.25K x 8 512 x 8
Voltage - Supply (Vcc/Vdd) 2.7V~3.6V 1.8V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER -
Core Processor 8051 8051
Peripherals POR, PWM, Temp Sensor, WDT Cap Sense, POR, PWM, Temp Sensor, WDT
Program Memory Type FLASH FLASH
Core Size 8-Bit 8-Bit
Program Memory Size 16KB 16K x 8 15KB 15K x 8
Connectivity SMBus (2-Wire/I2C), SPI, UART/USART EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART
Bit Size 8 -
Data Converter A/D 21x10b A/D 16x10b
Access Time 25 μs -
Has ADC YES -
DMA Channels NO -
Data Bus Width 8b 8b
PWM Channels YES -
DAC Channels NO -
Length 7mm -
Height Seated (Max) 1.6mm -
Radiation Hardening No -
RoHS Status Non-RoHS Compliant RoHS Compliant
Lead Free Contains Lead -
Contact Plating - Tin
Mount - Surface Mount
Watchdog Timer - Yes
Number of Timers/Counters - 4
EEPROM Size - 32 x 8
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