10Pcs M5Stack I/O Hub 1 to 6 Expansion Board Grove I/O interface for Blockly Development IoT MEGA328 Module for Arduino
$132.62
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Description
PbHUB, is a expander for singel-bus GROVE PORTB(Black port on M5GO Base). 1-to-6. PortB can be used as GPIO and analog in two data lines connected to GPIO36 and GPIO26 on ESP32. Same as PaHUB, it provides a solution for mutiple device control by PORTB. With PbHUB each of the IO can be configurated to input, output and analog in as you like. Unfortunatly this Unit is unnested. It is build with a MEGA328, with a simple driver firmware inside.
Notice
1:Please pay attention to the channel order while programing
2:Not all M5Units with PortB(Black) is able to extended by PbHUB. PbHUB can only apply to basic single-bus communication like digital read and write, analog read and write, which is implemented by I2C protocol(MEGA328 inside).
The mechanism of PbHUB as an extension of PortB which inplement the single-bus data transfer, is using the resource on Mega328 include GPIO, AD, DA ports, to inplement the functionality of digital read and write , analog read and write. So there must be exceptions in which case a PbHUB is not a option. For example, PortB M5Unit like WEIGH (HX711 inside), whose communication protocol is applied more than just anglog read, instead with a timing array. In that case PbHUB can’t be helpful dirving those device or sensor.
Product Features
Single-Bus GROVE PORTB Expander
Two go-compatible holes
1-To-6
Package Included
10 x PbHUB Unit
10 x Grove Cable
Code
Driver firmware – PbHUB
Test code – PbHUB
protovol type – I2C
address – 0x61
Set oneLED Color*:LED address(2bytes) + RGB value(3bytes)
Set moreLED Color*:LED start address(2bytes) + LED end address(2bytes) + RGB value(3bytes)
tate:IO0 Digital Write:IO1 Digital Write:IO0 Analog Write:IO1 Analog Write:IO0 Digital Read:IO1 Digital Read:IO0 Analog Read:reserve:Set Neopixle Num:Set oneLED Color*:Set moreLED Color*:Set Brightness
r/w:w:w:w:w:r:r:r:r:w:w:w:w
data length (Byte):1:1:1:1:1:1:2:/:2:5:7:1
ch0 cmd:40:41:42:43:44:45:46:47:48:49:4A:4B
ch1 cmd:50:51:52:53:54:55:56:57:58:59:5A:5B
ch2 cmd:60:61:62:63:64:65:46:67:68:69:6A:6B
ch3 cmd:70:71:72:73:74:75:76:77:78:79:7A:7B
ch4 cmd:80:81:82:83:84:85:86:87:88:89:8A:8B
ch5 cmd:A0:A1:A2:A3:A4:A5:A6:A7:A8:A9:AA:AB
Related Link
Offical Video
Forum
Driver firmware – PbHUB
Test code – PbHUB
Weight | 0.2 kg |
---|
Customers Also Viewed
5pcs Electronic DIY LED Dimming Lights Series and Parallel Circuit Technology Small Production Kit
$16.60DIY Electronic KitsAdd to cartDescriptionThe purpose of the experiment1. Understand and recognize the light-emitting diodes and illuminate the light-emitting diodes (LEDs);2. Understand the role of understanding resistance, series and parallel resistance;3. Understand the self-locking switch;4. Understand and recognize adjustable resistors and use adjustable resistors;Experimental stepsStep 1:The long leg of the light-emitting diode (LED) is the positive pole, and the …
50pcs Universal PCB Board 7x9cm 2.54mm Hole Pitch DIY Prototype Paper Printed Circuit Board Panel Single Sided Board
$32.93Electronic Accessories & SuppliesAdd to cartFeaturesPremium one side prototype PCB printed circuit board, universal strip breadboard.All holes are plated through, smooth and clear.Sturdy and easy to use, the plated holes are very solid which makes it very easy to solder components on and they can hold up well and handle reasonable heat levels and dwell times.A good assortment of quality …
50mm Submersible Bore 0.5 HP Water Farm Garden Deep Well Pump 220V 180ft 8GPM
$340.19Electrical Pump & ValveAdd to cartFeatures-2inch deep well submersible pump, fits in the 2inch well casing.-Patented impeller design provides extended pump life and heavy flow under the severe circumstances.-This pump has a much longer pump life than the all-plastic-bottom-suction pump.-Solid 304 stainless steel body with heavy duty cast iron discharge.-Industrial grade heavy duty, also good for home usage.-Built in 1/2 …
50mm Submersible Bore 0.5 HP Water Farm Garden Deep Well Pump 220V 180ft 8GPMRead More
1Hz-150Khz 3.3V-30V Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display
$22.06Other Module BoardAdd to cartParameter settingsThe module has four independent keys, used to set the frequency and duty cycle, support short press (increase or decrease a unit)and long press (fast increase or decrease), very simple, set the parameters automatically save, power failure Lost.Module parameters1. Working voltage:3.3 ~ 30V;2. Frequency range:1Hz ~ 150KHz;3. Frequency accuracy:the accuracy in each range is …
5pcs LCD1602 LCD Shell for 1602 Blue/Yellow And I2C 1602 Blue/Yellow Green Backlight LCD Module Case
$17.73Electronic Accessories & SuppliesAdd to cartDescription Screen size:2.5 inches Material:acrylic Application 1602 Blue Backlight LCD Display Module:https://www.hobbyant.com/1Pc-1602-Character-LCD-Display-Module-Blue-Backlight-p-978160.htmlrmmds=search 1602 Yellow Backlight LCD Display Module:https://www.hobbyant.com/1Pc-1602-Character-LCD-Display-Module-Yellow-Backlight-For–p-978155.htmlrmmds=search I2C 1602 Blue Backlight LCD Display Module:https://www.hobbyant.com/IIC-I2C-1602-Blue-Backlight-LCD-Display-Module-For–p-950726.htmlrmmds=search I2C 1602 Yellow Green Backlight LCD Display Module:https://www.hobbyant.com/IICI2C-1602-Yellow-Green-Backlight-LCD-Display-Module-For–p-950728.htmlrmmds=search Package included 5 x LCD1602 LCD shell
Reviews
There are no reviews yet.