Jy mcu manual

It is a V module with all pins available. The JY-MCU module is sold in the tens of thousands to little workshops all over the south of China, they solder whatever pins they want - I have 4 and 6 pin units, some are beautifully soldered, some are Estimated Reading Time: 7 mins. MK64FN1M0VLL12 MCU, which boast the maximum operation frequency of MHz, 1 MB of flash, JY-MCU BT board V BT Figure 1 shows the block diagram of the FRDM-K64F design. The primary components and their placement on the . JY-MCU Arduino Bluetooth Wireless Serial Port Module. These modules are available in master (HCARDU) and slave (HCARDU) versions. Example code and manual available on our support forum here. Reference HCARDU In stock 33 Items. Specific References. JY-MCU Arduino Bluetooth Wireless Serial Port Module (Slave).

The Bluetooth module we’ll be using is called JY-MCU Bluetooth Board Module (4-pin). It’s pretty cheap, at this time costing only $ It’s pretty cheap, at this time costing only $ Considering how ubiquitous Bluetooth is (most smartphones and laptops have it), it will turn out to be extremely useful in our future projects. I have bought a JY-MCU bt board also called RS TTL i think, I want to use it to controll my arduino uno, with my android phone, using the app amarino. But I don't get it to work. I had to change the baud rate to , form To do that I read that I had to pull pin 34 high. So I soldered a wire to that pin and connected it to 5v. Then I conected the vcc pin on the bt to 5v on the. Hi everyone! I recently ordered a few components to use with my old arduino Duemilanove, and among them is a bluetooth JY MCU module. I’ve been trying to use it for some days but I hit a problem I don’t know how to tackle. So basically I changed the parameters of the JY-MCU for it to communicate at baud rate , and then I wired it to the Arduino. I then paired the bluetooth module.

FRDM-K64F Freedom Module User's Guide Easy access to MCU input/output through Arduino R3TM Add-on Bluetooth module: JY-MCU BT board V BT. Figure 1: Photographs of the "JY-MCU BT_BOARD V" Bluetooth module. time to briefly read the manual available for download at [3]. JY-MCU Bluetooth Wireless Serial Port Module with free extension cable designed for easy use with Arduino® boards and Firewing® boards.