The RX110 Group has the simplest lineup of the RX100 Series

 

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.

 

Key Features:

ITEM RX110
CPU core RX CPU
General registers: 32-bit x 16
Multiplier: 32-bit multiplier
Divider: Yes
Multiply-accumulator: Yes (two types: memory-to-memory operations and register-to-register operations)
Maximum operating frequency 32 MHz
Power supply voltage 1.8 to 3.6 V
Flash Program max. 128 KB
SRAM max. 16 KB
On-chip peripheral functions Transfer functions Data transfer controller (DTCa)
Timers Multi-function timer pulse unit 2: 16 bits x 4 channels (MTU2b)
Compare match timer (CMT): 16 bits x 2 channels x 1 unit
Realtime clock (RTCA): 48-pin and over: available; 40-pin: not available  
Communication functions Serial communications interface (SCIe): 2 channels
Serial communications interface (SCIf): 1 channel

I 2C bus interface (RIIC): 1 channel
Serial peripheral interface (RSPI): 1channel
Analog functions 12-bit A/D converter (S12ADb):64-pin: 14 channels; 48-pin: 10 channels; 40-pin: 8 channels;36-pin:7 channels
Safety functions Clock Frequency Accuracy Measurement Circuit (CAC)
Data Operation Circuit (DOC)
14 bits Independent watchdog timer (IWDTa)
CRC Calculator (CRC)
Clock Generation Circuit Main clock oscillator Sub-clock oscillator
Low-speed on-chip oscillator (LOCO)
High-speed on-chip oscillator (HOCO)
Dedicated on-chip oscillator for the IWDT
Others Multi-function Pin Controller (MPC)
Power-on Reset Circuit (POR)
Voltage Detection Circuit (LVD)
On-chip debugging function Yes (with trace function)
Low power consumption modes 3 modes
Sleep mode
Deep Sleep mode
Software standby mode
Packages PWLG0036KA-A (36-pin WFLGA, 4 x 4 mm, 0.5 mm pitch)
PLQP0048KB-A (48-pin LFQFP, 7 x 7 mm, 0.5 mm pitch)
PLQP0064KB-A (64-pin LFQFP, 10 x 10 mm, 0.5 mm pitch)
PLQP0064GA-A (64-pin LQFP, 14 x 14 mm, 0.8 mm pitch)
PWQN0040KC-A (40-pin HWQFN , 6 x 6 mm, 0.5mm pitch)
PWQN0048KB-A (48-pin HWQFN, 7 x 7 mm, 0.5 mm pitch)
PWLG0064KA-A (64-pin WFLGA, 5 x 5 mm, 0.5 mm pitch)

Pin Count / Memory Size Lineup:

Program Flash
SRAM

128KB
16KB
   
96KB
16KB
   
64KB
10KB
32KB
10KB
16KB
8KB
8KB
8KB
         
Pins
Package
36
WFLGA
40
HWQFN
48
LFQFP
48
HWQFN
64
LQFP
64
LFQFP
64
WFLGA

 

Block Diagram:

RX110 Block Diagram

您可以在此处找到 可订购器件号的说明

软件和硬件支持信息

标题 描述
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电子学习 用于学习有关微控制器和微处理器的信息。
常见问题 常见问题和有用的发展提示。
论坛 论坛和社区站点,可与使用瑞萨产品的其他人共享技术信息,问题和意见。

 

软件设计支持

标题 描述
e² studio 基于CDT插件的集成环境 (IDE),支持全球流行的开源集成开发环境“Eclipse”和C/C++语言开发。
CS+ 该集成开发环境(IDE)可用于编码,组装,编译和仿真。CS + 还包括入门套件。
E2 仿真器精简版 该入门级的片上调试仿真器以较低的价格提供与E1仿真器相同的功能。
E2 仿真器 该片上调试仿真器具有先进的功能,可提高开发效率。 除了从调试到闪存编程的基本功能外,还支持热插件和外部触发器作为标准项目。 该仿真器还可以通过高速下载(与E1仿真器相比)来缩短开发时间,并且可以与各种解决方案(例如,对正在开发的系统消耗的电流进行调整)结合使用。
E20 仿真器 当与RX600和RX700 MCU结合使用时,该片上调试仿真器具有增强的调试功能,例如大容量跟踪和实时RAM监视(此仿真器提供的调试功能与其他MCU的E1仿真器相同)。
E1 仿真器 该片上调试仿真器是提供基本调试功能的标准模型(于2019年12月下旬停产)。

 

Hardware Design Support

Title Description
IBIS/BSDL IBIS standard simulation data is required for high-speed board design and can be used to run simulations to examine and troubleshoot issues such as waveform reflection, ringing, and so on, before producing the actual board. BSDL is a data input format supported by most IEEE 1149.1 (JTAG)-compliant tools. The automatic test pattern generation (ATPG) and automatic test equipment functions of these tools facilitate testing.
Resonator Information Please search for your resonator on its manufacturer's site linked below. If you require optimal oscillation circuit constants for your particular system, please ask the manufacturer of the oscillator.

For Main clock resonator :
KYOCERA: Click here for RX110 oscillation evaluation result.
Murata Manufacturing: For IC Manufacturer, select Renesas Electronics, and enter R5F5110 into the IC Part Number search box.

For Sub clock resonator :
KYOCERA: Click here for RX110 oscillation evaluation result.
您可以使用下方的筛选器来筛选样例程序和应用手册。

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