Search found 5 matches

by reivilo
Thu Sep 05, 2019 1:54 am
Forum: Grove
Topic: Grove Selection Guide - Feed-back
Replies: 1
Views: 978

Grove Selection Guide - Feed-back

Hi! Congratulations for the excellent initiative of the Grove Selection Guide! Actually, I've been maintaining my own list for a while. As some modules may require 5V for power but operate the I²C bus at 3.3V, may I suggest to mention two voltages: one for Signal Voltage, another for Power Voltage? ...
by reivilo
Tue Aug 06, 2019 6:01 pm
Forum: New Product Ideas
Topic: NEW Releasing: STM32MP157C Development Board and Look forward to your ideas!
Replies: 26
Views: 10723

Re: NEW Releasing: STM32MP157C Development Board and Look forward to your ideas!


This is a great initiative!

Which port the Grove connector provides? I hope I²C.

Which SDK (or SDKs) do you plan to use for the Cortex-M4 core? Apart from STM32Cube, do you plan to consider the Wiring/Arduino framework!

Good luck with the development!
by reivilo
Fri Feb 22, 2019 7:27 pm
Forum: Complaints and Suggestions
Topic: Confusing Websites
Replies: 1
Views: 1657

Confusing Websites

There are currently two websites: This is very confusing. Are they both legit? When I tried to use the 40% off coupon ($20 off for any order over $50) on, some products were available but raised the error Quantity exceeds our ...
by reivilo
Fri Feb 22, 2019 7:16 pm
Forum: To Be Classified
Topic: Pinout 125Khz RFID Module
Replies: 2
Views: 2562

Re: Pinout 125Khz RFID Module

Updating the wiki page with the correct pin-out would be great.
by reivilo
Fri Feb 22, 2019 7:15 pm
Forum: Azure Sphere Dev Kit
Topic: Support for Cortex-M4Fs
Replies: 2
Views: 2304

Support for Cortex-M4Fs

According to the Azure Sphere MT3620 Development Kit product page, Please note that the current Azure Sphere software release does not support all features of the MT3620 hardware, including the two general purpose ARM Cortex-M4F cores, some peripheral interfaces (ADC, I2C, I2S, PWM and SPI), Wi-Fi 8...