DSTIKE Deauther MiNi EVO ESP8266 Development Board 4MB ESP-07 1.3inch OLED+RTC DS3231
$41.54
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
What is it
It is an upgrade version of Deauther MiNi
Difference
DeautherMiNiV2
DeautherMiNiEVO
ESP07:4MB:4MB
PowerSwitch:NO:YES
RTC:NO:DS3231
Charging:TP4056x:TP5410
Regulator:LM39100:AMS1117
Why did you make it
I released DeautherMiNiV2 for a long time. There are still some details could be improved. I changed + and – direction of connector so it is compatible with most of battery you can purchase. It uses PH2.0 connector and any 3.7V Li-Battery is OK. RTC DS3231 could only work when battery is connected. I uses TP4056x + LM39100 for Deauther MiNi V2. Then I find it is not good enough, TP4056 charges battery a little slow and LM39100 wastes some power when battery is lower than 3.3V. Finally I decide to use TP5410 +AMS1117 solution. I know somebody does not like AMS1117 but I want to say ingore this TP5410+AMS1117 will give a better efficiency and performance
GPIOs and hardware info
Display:SH1106 1.3′ OLED
Display SDA:GPIO 5 (D1)
Display SCL/SCK:GPIO 4 (D2)
WS2812b LED:GPIO 15 (D8)
Button Up:GPIO 12
Button Down:GPIO 13
Button Select:GPIO 14
High Light LED:GPIO16
All ESP8266 pins break ou
What makes it special
Only ~80mA power usage
TP5410+AMS1117 power solution
Included 5dB antenna
All GPIO breakouts and 3.3 and 5V output
2 LEDs to indicate battery charging status (Red:Charging,Green:Full)
I suggest you read WiKi or Youtube videos first. For some frequency questions you can check FAQ and issues.
Disclaimer
Use it only for testing and educational purposes against your own devices!
I don’t take responsibility for what you do with it.
Please check the legal regulations for your country to make sure you don’t violate any laws.
Weight | 0.018 kg |
---|
Customers Also Viewed
10pcs 433MHZ ASK Wireless Transmission Module TX11 High Power Module infinite Emission Circuit Board
$19.40Smart ModuleAdd to cartFeatures(1) The transmission power is large, and the transmission power is greater than 30 mW;(2) Wide operating voltage, 2.5V-9V;(3) Operating frequency:433.92 MHz(4) Using SAW frequency stabilization (+-75KHZ), the working frequency is stable;(5) With the RXB8 receiving module, the distance can reach 800 meters;(6) Static power consumption Low emission is current consumption:10mA, there is basically no …
SZWENGAO WG8-40S1210 8-40V to 12V 10A Automatic Buck Boost Power Converter Car Voltage Regulator Step Down Step Up Module
$39.35Boost & Buck ModuleAdd to cartFeatures*Designed according to CE/RoHS*100% full power, high stability output*100% full load aging test*Imported components*Imported high-quality thermal silica gel potting, waterproof, dustproof and shockproof* Die-cast aluminum alloy shell, small size, simple installation*Internal protection functions such as over current, low voltage, over temperature, short circuit, reverse connection, etc.*Wide voltage input, high conversion efficiency of 88-90%*Long service life …
10Pcs Wemos DS18B20 Module for D1 Mini DS18B20 Temperature Measurement Sensor Module
$36.17Sensor & Detector ModuleAdd to cartFeatures1. Supporting the D1 MINI2. The Ar-duino compatible, using A-rduino IDE for programming3. 11 the XI/O pins4. 1 XADC pin (0-3.3V)5. Support the OTA onlinePackage included10 x DS18B20 Module20 x Long female pin20 x Short female pin20 x Normal pin
ASK Wireless Receiving Module with Decoding EV1527 Encoding Transmitter
$10.92Smart ModuleAdd to cartFeaturesThe latest anti-lost code self-recovery function solves the trouble of losing code.The latest anti-interference software is involved to prevent accidental startWidely compatible, PT2262, PT2260, EV1527, PT2240, etc.Ultra-wide pulse width range:105 to 515 oscillating resistorsIn jog mode:support combination codeSelf-locking mode:support combination codeIn the interlock mode:4 independent open and close, the combination code is closedYou can learn …
ASK Wireless Receiving Module with Decoding EV1527 Encoding TransmitterRead More
50W 18V Monocrystaline Al-Alloy at back Solar Panel Dual 12V/5V DC USB Charger for Car RV Boat
$88.07Smart Robot & Solar PanelAdd to cartFeatures– EVA+PET at front panel and Al-Alloy at back, light-weight but durable.– USB and DC output interface for more purpose.– Equipped with 12V DC5.5×2.1 & 5V USB output interface.– Dedicated for 12V battery and 5V device charging. – High output 3000mAh USB, can full-charge an iX in 1.5h in max power.– Mono-crystalline solar Cell with …
Reviews
There are no reviews yet.