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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersC8051F334-GM
C8051F334-GM Image
Image may be representation.
See specifications for product details.

C8051F334-GM - Silicon Labs

Manufacturer Part Number
C8051F334-GM
Manufacturer
Energy Micro (Silicon Labs)
Allelco Part Number
32D-C8051F334-GM
ECAD Model
Parts Description
IC MCU 8BIT 2KB FLASH 20QFN
Detailed Description
Package
20-VFQFN Exposed Pad
Data sheet
C8051F330-35.pdf
RoHs Status
RoHS Compliant
In stock: 10100

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Quantity

Specifications

C8051F334-GM Tech Specifications
Silicon Labs - C8051F334-GM technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs - C8051F334-GM

Product Attribute Attribute Value  
Manufacturer Energy Micro (Silicon Labs)  
Voltage - Supply (Vcc/Vdd) 2.7V ~ 3.6V  
Supplier Device Package 20-QFN (4x4)  
Speed 25MHz  
Series C8051F33x  
RAM Size 768 x 8  
Program Memory Type FLASH  
Program Memory Size 2KB (2K x 8)  
Peripherals POR, PWM, Temp Sensor, WDT  
Package / Case 20-VFQFN Exposed Pad  
Package Tube  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C (TA)  
Number of I/O 17  
Mounting Type Surface Mount  
EEPROM Size -  
Data Converters A/D 16x10b  
Core Size 8-Bit  
Core Processor 8051  
Connectivity SMBus (2-Wire/I²C), SPI, UART/USART  
Base Product Number C8051F334  

Parts Introduction

Manufacturer Part Number

C8051F334-GM

Manufacturer

silicon-labs

Introduction

The C8051F334-GM is a high-performance 8-bit microcontroller from Silicon Labs. It features a powerful 8051-compatible core, high-speed internal oscillator, and a rich set of integrated peripherals, making it an ideal choice for a wide range of embedded applications.

Product Features and Performance

8-bit 8051-compatible microcontroller core

25 MHz operating frequency

2 KB of on-chip FLASH program memory

768 bytes of on-chip RAM

Integrated 16x10-bit ADC

SMBus (I2C), SPI, and UART/USART interfaces

On-chip power-on reset, PWM, temperature sensor, and watchdog timer

17 GPIO pins

Product Advantages

Highly integrated design with a wide range of on-chip peripherals

Low power consumption suitable for battery-powered applications

High-speed operation with internal oscillator

Flexible connectivity options with serial interfaces

Robust safety features like power-on reset and watchdog timer

Key Reasons to Choose This Product

Versatile 8-bit microcontroller core with ample memory and peripherals

Ideal for cost-sensitive and space-constrained embedded designs

Reliable performance and safety features for industrial and IoT applications

Easy integration and development with Silicon Labs' comprehensive ecosystem

Quality and Safety Features

Designed and manufactured to high quality standards

On-chip power-on reset and watchdog timer for reliable operation

Operating temperature range of -40°C to 85°C for industrial use

Compatibility

The C8051F334-GM is compatible with other C8051F33x series microcontrollers, allowing for easy migration and design reuse.

Application Areas

Industrial automation and control

Internet of Things (IoT) devices

Home and building automation

Battery-powered and portable electronics

Product Lifecycle

The C8051F334-GM is an active product and is not recommended for new designs. However, there are several equivalent or alternative models available, such as the C8051F326-GM, C8051F327-GM, and C8051F390-GM. Customers are advised to contact our website's sales team for more information on available options and product lifecycle.

Parts with Similar Specifications

The three parts on the right have similar specifications to Silicon Labs C8051F334-GM

Product Attribute C8051F334-GM C8051F332-GMR C8051F336-GMR C8051F338-GM
Part Number C8051F334-GM C8051F332-GMR C8051F336-GMR C8051F338-GM
Manufacturer Silicon Labs Silicon Labs Silicon Labs Silicon Labs
Supplier Device Package 20-QFN (4x4) 20-QFN (4x4) 20-QFN (4x4) 24-QFN (4x4)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Core Size 8-Bit 8-Bit 8-Bit 8-Bit
Voltage - Supply (Vcc/Vdd) 2.7V ~ 3.6V 2.7V ~ 3.6V 2.7V ~ 3.6V 2.7V ~ 3.6V
Number of I/O 17 17 17 21
Oscillator Type Internal Internal Internal Internal
Peripherals POR, PWM, Temp Sensor, WDT POR, PWM, Temp Sensor, WDT POR, PWM, Temp Sensor, WDT POR, PWM, Temp Sensor, WDT
EEPROM Size - - - -
Data Converters A/D 16x10b A/D 16x10b A/D 16x10b; D/A 1x10b A/D 16x10b; D/A 1x10b
Package / Case 20-VFQFN Exposed Pad 20-VFQFN Exposed Pad 20-VFQFN Exposed Pad 24-WFQFN Exposed Pad
Package Tube Tape & Reel (TR) Tape & Reel (TR) Tube
Connectivity SMBus (2-Wire/I²C), SPI, UART/USART SMBus (2-Wire/I²C), SPI, UART/USART SMBus (2-Wire/I²C), SPI, UART/USART SMBus (2-Wire/I²C), SPI, UART/USART
Core Processor 8051 8051 8051 8051
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Program Memory Type FLASH FLASH FLASH FLASH
Program Memory Size 2KB (2K x 8) 4KB (4K x 8) 16KB (16K x 8) 16KB (16K x 8)
RAM Size 768 x 8 768 x 8 768 x 8 768 x 8
Series C8051F33x C8051F33x C8051F33x C8051F33x
Base Product Number C8051F334 C8051F332 C8051F336 C8051F338
Speed 25MHz 25MHz 25MHz 25MHz

C8051F334-GM Datasheet PDF

Download C8051F334-GM pdf datasheets and Silicon Labs documentation for C8051F334-GM - Silicon Labs.

Datasheets
C8051F330-35.pdf
PCN Packaging
Labeling Change 14/Dec/2021.pdf IC/SIP MOQ Chg 11/Jan/2022.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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C8051F334-GM Image

C8051F334-GM

Silicon Labs
32D-C8051F334-GM

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