Overview
Description
RX110 Group microcontrollers have the simplest lineup of the RX100 Series. They have a small-capacity, low pin count lineup from 8 KB/8 KB to 128 KB/16 KB ROM/RAM, and 36 to 64 pins. A 12-bit A/D converter, timer, serial interface, and more are built into a small 4 × 4 mm package. The RX110 is suitable for sensor hub and other applications where small size and processing performance are demanded.
Comparison
Applications
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
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Support Communities
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Getting stuck waiting for main clock oscillator and wait counter overflow.
Hey guys, I am using a RX110 series R5F51105ADFL series microcontroller along with e2 studio version 4.0( I know it's old but, it's what I have to work with). After generating the mock up code using the code generator and running it on the hardware, it seems ...
Aug 27, 2020 -
RX111 - RTCa
Hi, I'm looking for a RX110 or RX111 - RTCa example. I'd like it run in binary mode. TX
Feb 23, 2022 -
Difference between the reset sources for RX100 family
Hi there, For RX100 family there are several reset sources like RES# pin, soft reset, LVD, IWDT etc. I would like to know what differs between those reset sources? eg: pin reset and soft reset results in same condition? Thanks.
Aug 1, 2016
FAQs
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MCU Functionality Problems at Higher Frequencies
Please check the following items: 1) Make sure that both the operating frequency and operating voltage are set within the allowable range. 2) Depending on the MCU, you must change the access cycles of the operational power control state, code flash, RAM, etc. To change the access cycles, check the ...
Jun 8, 2017 -
RX Family: Can a DMACA activation be received during DTC transfer?
The activation source is pended until after the current DTC operation has completed. At this time DMACA arbitrates for usage of internal main bus 2 to complete the pending request.
Jun 20, 2013 -
How to execute WAIT instruction generates a privileged exception?
Check that you aren't in user mode. A privileged instruction exception occurs when a WAIT instruction is executed in user mode. Please use supervisor mode to execute the privileged instruction WAIT. For more information, please refer to the "Processor Mode" section in the "CPU" chapter of the hardware manual.
Jun 20, 2013