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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersC8051F327-GMR
C8051F327-GMR Image
Image may be representation.
See specifications for product details.

C8051F327-GMR - Silicon Labs

Manufacturer Part Number
C8051F327-GMR
Manufacturer
Energy Micro (Silicon Labs)
Allelco Part Number
32D-C8051F327-GMR
ECAD Model
Parts Description
IC MCU 8BIT 16KB FLASH 28QFN
Detailed Description
Package
28-VFQFN Exposed Pad
Data sheet
C8051F326/7.pdf
RoHs Status
RoHS Compliant
In stock: 9299

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Quantity

Specifications

C8051F327-GMR Tech Specifications
Silicon Labs - C8051F327-GMR technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs - C8051F327-GMR

Product Attribute Attribute Value  
Manufacturer Energy Micro (Silicon Labs)  
Voltage - Supply (Vcc/Vdd) 2.7V ~ 3.6V  
Supplier Device Package 28-QFN (5x5)  
Speed 25MHz  
Series C8051F32x  
RAM Size 1.5K x 8  
Program Memory Type FLASH  
Program Memory Size 16KB (16K x 8)  
Peripherals POR  
Package / Case 28-VFQFN Exposed Pad  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C (TA)  
Number of I/O 15  
Mounting Type Surface Mount  
EEPROM Size -  
Data Converters -  
Core Size 8-Bit  
Core Processor 8051  
Connectivity UART/USART, USB  
Base Product Number C8051F327  

Parts Introduction

Manufacturer Part Number

C8051F327-GMR

Manufacturer

Energy Micro (Silicon Labs)

Introduction

The C8051F327-GMR is a high-performance, low-power, 8-bit microcontroller from Energy Micro (Silicon Labs) that is designed for a wide range of embedded applications.

Product Features and Performance

16KB of in-system programmable FLASH memory

5KB of RAM

25MHz operating speed

15 configurable I/O pins

Integrated UART/USART and USB interfaces

Internal oscillator

Power-on reset (POR) peripheral

Product Advantages

Excellent energy efficiency with low power consumption

High-performance 8051 core

Flexible and configurable I/O pins

Integrated communication interfaces for easy integration

In-system programmable FLASH memory for easy firmware updates

Key Technical Parameters

8-bit core

7V to 3.6V operating voltage

-40°C to 85°C operating temperature range

28-pin VFQFN exposed pad package

Quality and Safety Features

RoHS compliant

Manufactured in an ISO-certified facility

Compatibility

The C8051F327-GMR is compatible with other microcontrollers in the C8051F32x series, allowing for easy migration and code reuse.

Application Areas

Industrial automation

Building automation

Consumer electronics

Portable devices

Product Lifecycle

The C8051F327-GMR is an active product, with no plans for discontinuation. Replacement or upgrade options are available within the C8051F32x series.

Key Reasons to Choose This Product

Excellent energy efficiency and low power consumption

High-performance 8051 core with flexible I/O and integrated peripherals

Easy in-system programmability and firmware updates

Wide operating temperature range and RoHS compliance for industrial and commercial applications

Compatibility within the C8051F32x series for easy migration and code reuse

Parts with Similar Specifications

The three parts on the right have similar specifications to Silicon Labs C8051F327-GMR

Product Attribute C8051F327-GMR C8051F321 C8051F320-GQR C8051F331-GMR
Part Number C8051F327-GMR C8051F321 C8051F320-GQR C8051F331-GMR
Manufacturer Silicon Labs Silicon Labs Silicon Labs Silicon Labs
Oscillator Type Internal Internal Internal Internal
Supplier Device Package 28-QFN (5x5) 28-MLP (5x5) 32-LQFP (7x7) 20-MLP (4x4)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Series C8051F32x C8051F32x C8051F32x C8051F33x
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Voltage - Supply (Vcc/Vdd) 2.7V ~ 3.6V 2.7V ~ 3.6V 2.7V ~ 3.6V 2.7V ~ 3.6V
EEPROM Size - - - -
Program Memory Size 16KB (16K x 8) 16KB (16K x 8) 16KB (16K x 8) 8KB (8K x 8)
Program Memory Type FLASH FLASH FLASH FLASH
Base Product Number C8051F327 C8051F321 C8051F320 C8051F331
RAM Size 1.5K x 8 2.25K x 8 2.25K x 8 768 x 8
Package / Case 28-VFQFN Exposed Pad 28-VFQFN Exposed Pad 32-LQFP 20-VFQFN Exposed Pad
Core Processor 8051 8051 8051 8051
Number of I/O 15 21 25 17
Data Converters - A/D 13x10b A/D 17x10b -
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tape & Reel (TR)
Connectivity UART/USART, USB SMBus (2-Wire/I²C), SPI, UART/USART, USB SMBus (2-Wire/I²C), SPI, UART/USART, USB SMBus (2-Wire/I²C), SPI, UART/USART
Core Size 8-Bit 8-Bit 8-Bit 8-Bit
Speed 25MHz 25MHz 25MHz 25MHz
Peripherals POR Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT POR, PWM, WDT

C8051F327-GMR Datasheet PDF

Download C8051F327-GMR pdf datasheets and Silicon Labs documentation for C8051F327-GMR - Silicon Labs.

Datasheets
C8051F326/7.pdf
PCN Packaging
Labeling Change 14/Dec/2021.pdf Mult Dev Label Chgs 20/Oct/2021.pdf
PCN Assembly/Origin
Site Change 18/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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C8051F327-GMR

Silicon Labs
32D-C8051F327-GMR

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