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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersC8051F389-B-GQR
Silicon Labs
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See specifications for product details.

C8051F389-B-GQR - Silicon Labs

Manufacturer Part Number
C8051F389-B-GQR
Manufacturer
Energy Micro (Silicon Labs)
Allelco Part Number
32D-C8051F389-B-GQR
ECAD Model
Parts Description
IC MCU 8BIT 64KB FLASH 32LQFP
Detailed Description
Package
32-LQFP
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
RoHS Compliant
In stock: 9254

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Quantity

Specifications

C8051F389-B-GQR Tech Specifications
Silicon Labs - C8051F389-B-GQR technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs - C8051F389-B-GQR

Product Attribute Attribute Value  
Manufacturer Energy Micro (Silicon Labs)  
Voltage - Supply (Vcc/Vdd) 2.7V ~ 5.25V  
Supplier Device Package 32-LQFP (7x7)  
Speed 48 MIPS  
Series C8051F38x  
RAM Size 4.25K x 8  
Program Memory Type FLASH  
Program Memory Size 64KB (64K x 8)  
Peripherals Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT  
Package / Case 32-LQFP  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C (TA)  
Number of I/O 25  
Mounting Type Surface Mount  
EEPROM Size -  
Data Converters A/D 21x10b  
Core Size 8-Bit  
Core Processor 8051  
Connectivity I²C, SPI, UART/USART  
Base Product Number C8051F389  

Parts with Similar Specifications

The three parts on the right have similar specifications to Silicon Labs C8051F389-B-GQR

Product Attribute C8051F389-B-GQR C8051F381-GQ C8051F382-GQR C8051F392-A-GM
Part Number C8051F389-B-GQR C8051F381-GQ C8051F382-GQR C8051F392-A-GM
Manufacturer Silicon Labs Silicon Labs Silicon Labs Silicon Labs
Supplier Device Package 32-LQFP (7x7) 32-LQFP (7x7) 48-TQFP (7x7) 20-QFN (4x4)
Program Memory Size 64KB (64K x 8) 64KB (64K x 8) 32KB (32K x 8) 16KB (16K x 8)
Core Processor 8051 8051 8051 8051
Number of I/O 25 25 40 17
Base Product Number C8051F389 C8051F381 C8051F382 C8051F392
RAM Size 4.25K x 8 4.25K x 8 2.25K x 8 1K x 8
Data Converters A/D 21x10b A/D 21x10b A/D 32x10b A/D 16x10b; D/A 2x10b
EEPROM Size - - - -
Package Tape & Reel (TR) Tray Tape & Reel (TR) Tube
Voltage - Supply (Vcc/Vdd) 2.7V ~ 5.25V 2.7V ~ 5.25V 2.7V ~ 5.25V 1.8V ~ 3.6V
Oscillator Type Internal Internal Internal Internal
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 105°C (TA)
Series C8051F38x C8051F38x C8051F38x C8051F39x
Program Memory Type FLASH FLASH FLASH FLASH
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Connectivity I²C, SPI, UART/USART I²C, SPI, UART/USART, USB EBI/EMI, I²C, SPI, UART/USART, USB SMBus (2-Wire/I²C), SPI, UART/USART
Core Size 8-Bit 8-Bit 8-Bit 8-Bit
Package / Case 32-LQFP 32-LQFP 48-TQFP 20-VFQFN Exposed Pad
Peripherals Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT POR, PWM, Temp Sensor, WDT
Speed 48 MIPS 48 MIPS 48 MIPS 50MHz

C8051F389-B-GQR Datasheet PDF

Download C8051F389-B-GQR pdf datasheets and Silicon Labs documentation for C8051F389-B-GQR - Silicon Labs.

Datasheets
Cylindrical Battery Holders.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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Silicon Labs

C8051F389-B-GQR

Silicon Labs
32D-C8051F389-B-GQR

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