8-bit CISC microcontroller featuring a 48 MHz clock rate and 64KB Flash program memory. This MCU offers 4.25KB RAM, 25 programmable I/Os, and supports I2C, SPI, UART, and USB interfaces. Packaged in a 32-pin LQFP (7x7x1.4mm) with 0.8mm pitch for surface mounting, it operates from 3.3V to 5V and functions within a -40°C to 85°C temperature range.
PackageLQFP
MountingSurface Mount
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Technical Specifications
Silicon Labs C8051F34D-GQR technical specifications.
General
Basic Package Type
Lead-Frame SMT
Package Family Name
QFP
Package/Case
LQFP
Package Description
Low Profile Quad Flat Package
Lead Shape
Gull-wing
Pin Count
32
PCB
32
Package Length (mm)
7
Package Width (mm)
7
Package Height (mm)
1.4
Seated Plane Height (mm)
1.6(Max)
Pin Pitch (mm)
0.8
Package Material
Plastic
Mounting
Surface Mount
Jedec
MS-026BBA
Family Name
C8051F34x
Data Bus Width
8bit
Instruction Set Architecture
CISC
Maximum Clock Rate
48MHz
Maximum CPU Frequency
48MHz
Device Core
8051
Program Memory Type
Flash
Program Memory Size
64KB
RAM Size
4.25KB
Number of Programmable I/Os
25
Core Architecture
8051
Programmability
Yes
Number of Timers
4
Interface Type
I2C/SMBus/SPI/UART/USB
CAN
0
I2C
1
SPI
1
Ethernet
0
UART
1
USART
0
USB
1
I2S
0
Max Operating Supply Voltage
5.25V
Min Operating Temperature
-40°C
Max Operating Temperature
85°C
Compliance
Cage Code
6SQ24
EU RoHS
Yes
HTS Code
8542390001
Schedule B
8542390000
ECCN
EAR99
Automotive
No
AEC Qualified
No
PPAP
No
RoHS Versions
2011/65/EU, 2015/863
Datasheet
Silicon Labs C8051F34D-GQR Datasheet
Download the complete datasheet for Silicon Labs C8051F34D-GQR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.