Mid-Year Sale 2021
Home > Development Board > AVR Atmega > STM32F103C8T6 Development Board RS485 RS232 UART Protocol Converter ARM STM32 for JTAG SWD

STM32F103C8T6 Development Board RS485 RS232 UART Protocol Converter ARM STM32 for JTAG SWD

5 9
Contact us for wholesale price
- OR - - OR - Add to Wish List
  It is a dual serial development board.It is based on the most basic circuits of the MCU,such as crystal oscillator circuit,USB power management circuit and USB interface.It has SWD simulation debugging download interface,which requires at least 3 wires to complete the debugging download task.
  1>.It supports dual serial output
  2>.It supports dual download interface
  3>.It has a Mirco USB interface,which is easy to use and can be used for USB communication and power supply.
  4>.The core board leads all I/O port resources
  5>.Aiming at the problem that the STM32 RTC cannot be vibrated,we have adopted a low-load RTC crystal oscillator solution and used a high-quality crystal oscillator.
  6>.It is equipped with high-quality single-row pin headers to ensure excellent conductive contact,and it is convenient for users to place the core board on a standard universal board or breadboard.Pin headers are not welded by default.Users can choose the welding direction according to their needs.
  1>.Product Name:Dual Serial Development Board
  2>.Working Voltage:5V~12V
  2>.Number of Pins:48
  4>.Working Frequency:72MHz
  5>.Storage Resources:64K Byte Flash,20KByte SRAM
  6>.Interface Resources:2*RS232,1*RS485,12*GPIO,1*SWD,1*LED
  7>.Analog-to-digital Conversion:2*ADC (12-bit/16-channel)
  8>.Timers:3 ordinary timers and 1 advanced timer
  9>.Debug Download:Support JTAG/SWD interface debug download,support IAP
  10>.SWD Interface:Support simulation,download and debugging.
  11>.Power LED (PWR):The power indicator status can determine whether the power is stable
  12>.User LED (PC13):It is convenient for I/O output test or to indicate program running status
  13>.8M Crystal:the system frequency can be set to 72MHz through the frequency multiplier setting
  14>.Work Temperature:-25℃~85℃
  15>.Work Humidity:5%~95%RH
   1pcs Dual Serial Development Board
There are currently no product reviews.

First we should say that ICStation doesn't accept any form of pay on delivery.Items used to be shipped after receiving the order info and payment.

1) Paypal Payment

PayPal is a secure and trusted payment processing service that allows you to shop online. PayPal can be used at icstation.com to purchase items by Credit Card (Visa, MasterCard, Discover, and American Express), Debit Card , or E-check (i.e. using your regular Bank Account). 

We are PayPal Verified 


2) West Union


We know that some of you do not have the Paypal account. 

But please take it easy. You can use West Union payment method.
Learn more at West Union at www.westernunion.com.
For the receiver info, please contact us at orders@icstation.com.
3) Bank Transfer / Wire Transfer / T/T

Bank Transfer / Wire Transfer / T/T payment methods are accepted for orders which the total price is up to US$500. The bank will charge about US$60 for the transfer fee if we do the payment in these ways. 

For other payment method, please contact us at orders@icstation.com for more details.

We offer wordwide FREE shipping for all orders from $20 usd! 

1. Hongkong / Sinapore Airmail

(1) Shipping Fee: $3
All orders will be shipped by standard normal post with tracking number service, which can be tracked on site. 

If the total price is more than USD20, items will be shipped free.

That's to say, customer do not need to pay extra USD3 for the registered shipping fee.

(2) Shipping time 
Shipping time is 7-20 business days to most of countries; please view below table for exactly shipping time to your location. 

7-15 working days to: Most of Asia countries
10-16 working days to: USA , Canada , Australia , UK , Most of Europe countries
13-20 working days to: Germany , Russia
18-25 working days to: France , Italy , Spain , South Africa
20-45 working days to: Brazil , Most of South America countries

2. EMS/DHL/FedEx Express

(1)Shipping Fee: Free for the order which meet the following requirements
Total price of the order >= 200USD or Total weight of the order >= 2.2KG

When the order meets to one of the above requirement, it will be shipped for FREE via EMS/DHL/FedEx Express to below country. 
Asia: Japan , South Korea , Mongolia . Malaysia , Singapore , Thailand , Vietnam , Cambodia , Indonesia , Philippines 
Oceania: Australia , New Zealand , Papua New Guinea 
Europe& America: Belgium, Britain, Denmark, Finland, Greece, Ireland, Italy, Luxembourg, Malta, Norway, Portugal, Switzerland, Germany, Sweden, France, Spain, USA, Austria, Canada
Note: Shipping Fee to other countries, please contact orders@ICStation.com

(2) Shipping Time
Shipping time is 3-5 working day (about 1 week) to most of countries. 

Because the package would be returned to the sender if it had not been signed by the receiver in 2-3 day (DHL) or 1 week (EMS,) or 2 weeks (Registered Email), please pay attention to the arriving time of the package. 


1) APO and PO Box Addresses

We strongly recommend that you provide a physical address for order delivery. 
Because that DHL and FedEx are unable to deliver items to APO or PO BOX addresses. 
2) Contact Phone Number
Receivers' contact phone number is required by express shipping agency for the package delivery. Please provide us with your latest phone number.

3. Note
1) Delivery Time of mixed orders with items in different Shipping Status should be calculated using the longest estimate times listed. 
2) Chinese Holiday Reminder: During annual Chinese holidays, services from certain suppliers and carriers may be affected, and delivery for orders placed around the following times may be delayed by 3 - 7 days: Chinese New Year; Chinese National Day,etc. 
3) Once your order is shipped, you will receive an email notification from icstation.com
4) Track the order which with tracking number via below links:

Registered Airmail: www.17track.net/en
FedEx: www.fedex.com

Your Recent History