Overview
Design & Development
Software & Tools
Sample Code
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.

Support
Support Communities
Support Communities
-
Display is working, weston is not
started with BSP 3.0.5 update 1, making kernel changes separately because we are booting from SD card only. Kernel version is based on rz-5.10-cip36. we recently got our MIPI-DSI display working but when booting up weston will not run. on the display itself we ...
May 7, 2024 -
Timing difference with actual time and with GPT Timer
Hi Team, I have taken two GPT timers with one timer 1ms and another 42 seconds timer. In my application i need to send a command for every 42 seconds with 0 milli second accuracy. I have set a flag in callback and in while(1) loop i'm comparing ...
Aug 15, 2018 -
HOW CAN USE USB transfer data to PC com port
HI ! I know this is wrong.But I want to express the meaning. example: char data="12345" R_USB_Write(&ctrl,data, DATA_LEN); PC com port can show 12345 How using R_USB_Write API can do this? Thank you for your help.
Aug 14, 2018
FAQs
-
What is the difference between parts that start with JM38510 and those that start with M38510?
Question: What is the difference between parts that start with JM38510 and those that start with M38510? Answer: Please reference MIL-PRF-38535, Section 3.6.3.2 “JAN” or “J” mark. The "J" marking is a legacy certification mark that was required by MIL-M-38510 device specifications and ...
Jan 1, 1970 -
Where would I find the comparison information when replacing MCUs?
Click the Group of any MCU you would like to compare. Click: 3822A 3823 3826A 38D2 38D5 7560A 3803H 3850H 3850A 3851 3858 3886 7540 7542 7542T, 7542V 7546 7547 7548 7549 Other Groups Data on differences between products in the same Group and between Groups is available in PDF ...
Mar 13, 2008 -
What kind of problems will occur if input voltage is higher than 0.5V?
... please check the electrical characteristics in the datasheets. Note 2: This value differs according to the MCU as follows: 2μs: 3822A, 3823, 3826A, 38C1, 38C2A, 38D2, 38C5, 38D5, 38C8, 7540, 7542, 7544, 7560A 16 XIN cycles: 3803, 3803H, 3804, 3804H, 3886 20 XIN cycles: 3850A, 3851, 3858, 7516 (#104851)
Sep 29, 2006