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Silicon Labs C8051F343-GQ

MCU 8-bit C8051F34x 8051 CISC 32KB Flash 3.3V/5V 32-Pin LQFP

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Compliance

Lead Free
Lead Free
REACH SVHC
No SVHC
RoHS
Compliant

Dimensions

Height
1.45 mm
Length
7 mm
Width
7 mm

Physical

Case/Package
LQFP
Contact Plating
Tin
Number of Pins
32

Supply Chain

Lifecycle Status
EOL

Technical

Access Time
48 µs
Core Architecture
8051
Data Bus Width
8 b
Density
256 kb
Flash Memory Size
32 kB
Frequency
48 MHz
Max Frequency
48 MHz
Max Operating Temperature
85 °C
Max Supply Voltage
85 °C
Memory Size
32 kB
Memory Type
FLASH
Min Operating Temperature
-40 °C
Min Supply Voltage
-40 °C
Number of ADC Channels
21
Number of Bits
8
Number of Channels
5
Number of Digital IO
25
Number of I/Os
25
Number of I2C Channels
1
Number of Programmable I/O
25
Number of PWM Channels
5
Number of Segments
0
Number of SPI Channels
1
Number of Timers/Counters
4
Number of UART Channels
1
Number of USB Channels
1
Oscillator Type
Internal
Packaging
Bulk
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
RAM Size
2.3 kB
Termination
SMD/SMT
Watchdog Timer
Yes

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