Renesas Smallest 16MHz Touch Microcontroller RL78/G16 for 8-Bit MCU Market

时间： 2023-07-04 来源：RENESAS Blogs

技术问答

The touch MCU market is witnessing tremendous growth with more applications implementing touch functions to ensure hygiene and bringing convenience into everyone’s lifestyle. Deploying touch functions into compact applications is one of the most popular industry trends. However, small products are prone to heat, so thermal design must also be taken into consideration. Devices with touch functionality that are compact and guarantee high-temperature operation are required.

RL78/G16 is the smallest general-purpose microcontroller (MCU) in RENESAS, operating at 16MHz. Similar to RL78/G15 MCU, it is optimized for 8-bit MCU applications, and its capacitive touch sensor function and safety features make it suitable for a wide range of applications including home appliances, lighting control, sensor control, inverters, fan control, and more.

Positioning of RL78/G16

As per the reference table below, RL78/G16 supports a wide range of operating ambient temperatures and is equipped with a capacitive touch sensor function and safety function that differentiates itself from the existing RL78 MCU lineup.

Table 1: RL78 Family Comparison Table

RL78/G16 lineup covers the upper positions of RL78/G15, bringing a 10-pin to 32-pin and 32KB or 16KB code flash memory into the market for customers’ selection.

4 Key Features of RL78/G16 MCU

Space-saving and Touch Functionality in Renesas’ Smallest Touch Microcontrollers

RL78/G16 is available in packages including the smallest pin – 10pin-LSSOP(4.4×3.6mm) and the smallest size - 16pin-HWQFN(3×3mm) among Renesas touch MCUs. The 10pin-LSSOP(4.4×3.6mm) has 3 channels and 16pin-HWQFN contains a 7-channel capacitive touch sensor unit.

IEC60730 Certified (Mandatory for Home Appliances)

Customers can easily obtain IEC60730 certification for their end products by using Renesas’ application notes and sample programs that are IEC60730 Class B certified. RL78/G16 is equipped with safety functions based on functional safety standards to prevent home appliances from catching fire or causing injury. Furthermore, the capacitive touch sensor function can self-diagnose internal circuit abnormalities and ensure safety with itself-test software.

Enhanced Built-in Peripheral Functions Reduce Total System Cost

RL78/G16 is equipped with a reset function, comparator, Data Flash, and capacitive touch sensor function. No external oscillator for UART communication is needed because RL78/G16 integrates a high-precision, high-speed on-chip oscillator. Without the need to mount various external components, cost reduction is made possible for the entire system. Debugging and self-programming functions are also available, making the product even easier to use.

Reduce Thermal Runaway with High Operating Ambient Temperature (125℃)

Three product grades are available depending on the application's needs. (A-version: -40℃ to 85℃, G-version: -40℃ to 105℃, M-version: -40℃ to 125℃)

The maximum operating ambient temperature of 125℃ makes thermal design easy, allowing the microcontroller to be mounted close to heat-generating components such as motors and LEDs on compact products that have been downsized in recent years.

Figure 2: 4 Key Features of RL78/G16 MCUTools to Ease Development

Easy Initial Configuration with Smart Configurator

The Smart Configurator is a user-friendly GUI tool that enables the automatic and easy generation of initial configuration programs. The Smart Configurator has a well-proven track record that is supported by many Renesas Microcontrollers, enabling speedy and smart software development for customer applications.

Developing Touch, I/F with Only Simple Operations - QE for Capacitive Touch

QE for Capacitive Touch is a touch development support tool that allows automatic tuning, monitoring, and offset adjustment. Tuning results can also be generated as code and reflected in the project.

Basic tuning can be completed within a few minutes, as automatic tuning can be done by simply touching the target electrode. The monitoring function allows you to adjust and reflect tuning parameters in real-time and immediately display the results to find the optimal parameters in various cases, even when there is a lot of static electricity, or your hands are wet.

Figure 3: Smart Configurator and QE for Capacitive Touch Features

Ready-to-try Evaluation Boards and Evaluation Systems that Ease Touch Development

Users can select between RL78/G16 Fast Prototyping Board or RL78/G16 Cap Touch Evaluation system to jumpstart their touch development. The RL78/G16 Fast Prototyping Board is an easy-to-use evaluation board specialized for prototyping and development, enabling program writing/debugging simply by connecting a USB cable. Also, two touch buttons and a slider are provided for easy capacitive touch evaluation. On the other hand, RL78/G16 Cap Touch Evaluation System is an evaluation board specialized for capacitive touch evaluation and includes a switch, slider, and wheel. By combining it with QE for Capacitive Touch introduced above, evaluation can start immediately after purchase.

Figure 4: RL78/G16 Evaluation Boards

Accelerate Prototype Development with Arduino Libraries

Arduino libraries are available for Fast Prototyping Board, and the Arduino IDE is also supported, allowing you to benefit from not only the assets of RL78 but also the vast Arduino assets.

发送到邮箱 |
+1 赞 0
收藏
评论 0
| 转发至：

本文由上山打老虎转载自RENESAS Blogs，原文标题为:Renesas Smallest Touch Microcontroller for 8-Bit MCU Market，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。

全部评论（0）

暂无评论

MindMotion Published New 12-Inch Microcontrollers MM32F0020 Series Offering 32KB Flash and 2KB SRAM

The MM32F0020 series MCU is suitable for a wide range of automotive, industrial, and consumer markets. Typical applications include chargers, battery management, cooling fans, smoke sensors, toys, motors, and 8/16-bit MCU upgrades and replacements.

新产品发布时间 : 2023-06-03

Renesas‘ MCU RL78/G23 achieves world‘s highest EEMBC ULPMark™-PP score!

Renesas‘ RL78/G23 group is an MCU with the industry‘s lowest level of low current consumption at 41 µA/MHz during CPU operation and 210 nA during STOP (holding 4 KB of SRAM), as well as a new SNOOZE mode sequencer function that enables a significant reduction in power consumption during intermittent operation.

新产品发布时间 : 2022-07-06

Renesas Launches Automotive Actuator and Sensor Control MCUs for Evolving Edge Applications in Next-Generation E/E Architecture

Renesas announced two new microcontrollers (MCUs) designed for automotive actuator and sensor control applications supporting edge evolution in next-generation electronic and electrical (E/E) architecture.

新产品发布时间 : 2021-12-21

ROHM（罗姆）传感器产品选型指南（英文）

目录- Company Profile Motion Sensors Environment Sensors Interface Wireless Communication Sensor Control Evaluation Kits R&D Sensors Thin-Film Piezoelectric MEMS Service Package

型号- BU52492NUZ,BH1790GLC,BU52274NUZ,BU52040HFV,WQFN32,WSOF5,WQFN40,WSOF6,RLD82PZJ1,SIR-568ST3F,RPMD-0100,TCM 310,ML7396D,RPT-38PB3F,ML7396A,RLD94PZJ5,BU21170 MUV,BU52074GWZ,BU21180FS,RLD94PZJ7,SOP16,RPR-0521RS,USB 400J,RPI- 441C1E,STM 431J,KXG07,ECO 200,BH1900NUX,KXG08,BU52073GWZ,BU21077MUV,BU21029MUV,VQFN028V5050,KX022-1020,BP35A1,BM1386GLV,BP35C2,BM1383AGLV,KX122-1037.KX122-1037,BP35C0,VQFN024V4040,SIM-22ST,BU21025GUL,PTM 330,BH1620FVC,ML7404,ML7406,PTM 210,BH1682FVC,WSON008X2120,RLD85PZJ4,WLGA010V28,ML7416N,BU52075GWZ,BDJXXX0HFV,BU52098GWZ,RPI-441C1,BH1726NUC,RPI-0352E,BD9251FV,BH1749NUC,BU21170MUV,BD1020HFV,BU52493NUZ,RPI-222,SSOP5,VSON008X2030,KX122-1037,RPI-221,RLD85NZJ4,PTM 210J,SSON004X1216,BU52494NUZ,1053KX222,ML630Q464,RLD84NZJ2,ML630Q466,KMX62-1031,BU52092GWZ,RPT-34PB3F,KX123-6000,BH1721FVC,ML7066,BU21079F,K X112-10 42,KX224-1053,BU52097GWZ,RPI-441C1E,KX126-1063,BH1792GLC,PTM 430J,BU52273NUZ,RLD84PZJ2,RPR- 0521RS,STM 429J,ML610Q793,STM 300,ML620Q503H,BU21027MUV,TCM 410J,ML7344J,ML7344C,BU21023GUL,BH1680FVC,KX222,BM1422AGMV,MK71251-02,MK71251-01,SIM-030ST,BP3580,KX112-1042,ML620Q504H,BH1730FVC,BU52054GWZ,MK71050-03,BP359B,ML7345D,ML7345C,BP3599,SIR-34ST3F,RPI-352,BP3595,BGA81,KXTC9,RPT-37PB3F,BP3591,BU52272NUZ,BU52792GWZ,SIM-040ST,KX126 -1063,ML630Q791,VCSP50L,SIR-563ST3F,BH1603FVC,RLD94NZJ7,RLD94NZJ5,RPI-125,RPI-246,RPI-121,USB 300,C-QFN24,RPI-122,RPI-243,BU21028FV-M,RPM-22PB,SIR-341ST3F,BU21026MUV,KX222-1054,SSOP-B20,VQFN020V4040,SSOP-B28,SIR-56ST3F,BU21023MUV,BU52078GWZ,UCSP35L,HVSOF5,ML62Q1000,KX124-1051,SSOP-B14,KXCJB-1041,KXTJ3-1057,BD7411G,BU52095GWZ,BU21072MUV,K X TJ3 -10 57,BU52177GXZ,BU21078FV,KXG03,KXG07-1080,BU21024FV-M,RPI-0226,ML610Q794G,MK71251-02B,MK71251-02A,RPI- 441C1,BU52077GWZ,VQFN48,ML7345,STM 320,RLD82NZJ1,HSM 100,BU52055GWZ,BU21029GUL,RPM-20PB,STM 400J,BU52072GWZ,SIM-20ST,KX123,KX122,BU21078MUV,RPI-0125,STM 331,ML8540

选型指南 - ROHM - Vol.3.1 - 05.2018 PDF 英文下载

【选型】ROHM（罗姆）LAPIS 8/16/32bit微控制器(MCU)选型指南（英文）

目录- Microcontrollers introduction 16bit General-Purpose MCUs 16bit Low Power MCUs 8bit Low Voltage MCUs 8bit Audio Playback MCUs 32bit USB Inter Face and Security Fanction MCUs 8bit/16bit MCU Development Support System MCUs Specification and Part Number Explanation

型号- ML62Q1713,ML610Q419C-NNNTBXXXX,ML62Q1714,ML610Q409P,ML62Q1557,ML62Q1711,ML62Q1712,ML62Q1555,ML62Q1556,ML62Q1710,ML62Q1723C,ML62Q1553,ML610Q429,ML62Q1554,ML62Q1551,ML62Q1552,ML62Q1550,ML62Q1300 GROUP,ML610Q431,ML610Q438,ML620Q503H,ML610Q439,ML610Q436,ML610Q435,ML62Q1704,ML610Q432,ML62Q1724,ML610Q408P,ML62Q1725,ML62Q1722,ML62Q1723,ML62Q1323,ML62Q1566,ML62Q1720,ML62Q1567,ML62Q1721,ML62Q1734C,ML62Q1325,ML62Q1564,ML610Q418,ML62Q1324,ML62Q1565,ML610Q419,ML62Q1563,ML610Q436A,ML62Q1544C,ML62Q1700 GROUP,ML610Q409A,MWU16,ML610Q306,ML610Q428,ML610Q412P,ML610Q304,ML610Q426,ML610Q305,ML610Q300,ML620Q504H,ML610Q421,ML610Q422,ML62Q1533,ML610Q409,ML62Q1733C,ML62Q1534,ML62Q1531,ML610Q407,ML62Q1532,ML610Q408,ML62Q1543C,ML62Q1530,ML610Q435A,ML610Q407D,ML610Q419C,ML610Q407A,ML610Q411P,ML610Q412,ML610Q411,ML610Q407P,ML62Q1702,ML62Q1703,ML620Q500,ML62Q1700,ML62Q1701,YQPACK064SA,ML62Q1544,ML62Q1300,ML62Q1542,YQPACK064SD,ML610Q407PA,ML62Q1543,ML62Q1540,ML62Q1554C,ML62Q1541,ML610Q418C,MODEL308,ML62Q1800 GROUP,ML610Q482,ML62Q1000 SERIES,ML610Q422P,ML610Q400,ML62Q1878,ML62Q1879,MODEL404E+,ML630Q400,MODEL400E+,ML62Q1553C,MODEL408E+,EASE1000 V2,NQPACK064SA,ML610Q421P,ML610482,ML610400,ML610Q411PA,ML62Q1748,ML62Q1869,ML62Q1749,LEXIDE-U16,MODEL416E+,ML62Q1800,ML62Q1366,ML610Q432A,ML62Q1367,ML62Q1714C,ML62Q1000,ML62Q1365,ML62Q1564C,ML62Q1500 GROUP,ML62Q1735,ML62Q1736,ML62Q1733,ML62Q1734,ML62Q1335,ML62Q1577,TEC-064SD-KC,ML610Q431A,ML630Q464,ML62Q1333,ML62Q1575,ML62Q1713C,ML62Q1334,ML62Q1576,ML630Q466,ML62Q1573,ML62Q1574,ML62Q1563C,DR.1000,ML62Q1728,ML62Q1729,ML62Q1726,ML610Q439P,ML62Q1727,ML62Q1746,ML62Q1747,ML62Q1868,ML610482P,ML62Q1744,ML62Q1745,ML62Q1346,ML62Q1500,ML62Q1347,ML62Q1743,ML62Q1724C,ML62Q1345,TEC-064SA-KC,ML610Q426C,DR1000-FLQ-64,ML610Q482P,MODEL400E+SERIES,NQPACK064SD-ND,ML62Q1739,ML62Q1737,ML62Q1858,ML62Q1738,ML62Q1859

选型指南 - ROHM - Ver.9.0 - 02.2021 PDF 英文下载

EPSON（爱普生）MCU产品选型指南

描述- The technologies of low voltage operation and low power consumption acquired over the years through the development of 4-bit microcontrollers for watches and electronic shelf labels (ESL) are inherited by 16- and 32-bit microcontrollers today. The product lineup has been expanded, while achieving better throughputs. The display functions range from small-sized segment LDC drive to QVGA color displ

型号- S1C17,SVTMINI17589,S1C17W15,SVT17M03,S1C17W16,S1C17W18,SVTMINI17W36,SVT17M01,SVT13C00,S1C17F00 SERIES,S1C17F00,S5U1C17W23T11,S5U1C17589T21,S5U1C17001H2,S5U1C17M03T11,SVTMINI31W65,S1C17600,S1C17W12,S1C17W13,S1C17W14,S1C17604,S1D13C00F00C,S1C17W00 SERIES,S1C17602,S1C17W10,S1C17601,S1C31W SERIES,S1C17W04,SVTMINI31W73,SVT31W74,S1C17153,S1C17W00,S5U1C17W16T21,S1C17W03,SVT17W23,S5U1C1700W,S1C17711,SVTMINI17W13,SVTMINI17W12,SVTMINI17W16,S5U1C17F57T11,SVTMINI17W15,S1C17F50 SERIES,SVTMINI17W14,S1C31,S5U1C17001H,S1C17 FAMILY,S1C31D51,S1C31D50,S1C17100,S1C17600 SERIES,S5U1C17M25T21,S5U1C17M33T11,S1C17622,S1C17589,S1C17W34,S1C17621,S1C17500,S1C17W35,S1C17W36,SVTMINI17W18,S1C17W30,SVT17602,S1C17624,S5U1C17W13T21,SVT31D41,SVTMINI17W04,S5U1C17W04T21,S5U1C17M33T21,S5U1C31W74T1,S5U1C31D41T1,S1C31 FAMILY,S1C17W22,S1C17W23,S5U1C17W18T21,S5U1C17000Y,S1C17W20,S1C17803,SVT31D50,S5U1C17M13T21,SVT31D51,S1C17700 SERIES,S5U1C31W65T2,S1C17M13,SVTMINI17M40,S1C31D00 SERIES,S1C31W00 SERIES,S5U1C31D51T1,S1C17M10,S5U1C31D51T2,S5U1C17702T11,S1C17M12,S5U1C17W15T21,S1C31W00,S1C17100 SERIES,S1C17800,SVTMINI17F63,SVT17702,S1D13C00B00C,S1C17M00 SERIES,SVTMINI17656,S5U1C17656T21,S5U1C17F57T21,S5U1C17F63T21,S1C17800 SERIES,S1C31W,SVTMINI17M25,SVT17M33,SVT17F57,S1C17M02,S1C17M03,SVTMINI17F57,S1C31D41,SVTMINI17M33,S5U1C31W73T2,S1C17M00,S1C17M01,S5U1C17M13T11,S5U1C17M10T21,SVT17656,S5U1C17602T11,S5U1C17W12T21,S1C17705,SVTMINI17803,S5U1C17M40T21,S1C17M40,SVTMINI17M13,S5U1C17M01T11,S1C31D00,S1C17F63,S5U1C17656T11,S1C31D01,S5U1C17W36T21,S1C17M31,S1C17M32,S1C17M33,S1C17M34,S5U1C31D50T1,S1C17703,S1C17702,S1C31W65,S1C17700,SVT31D01,S1C17500 SERIES,S1C17F50,SVT17M13,S5U1C17803T21,S1C17F57,S1C17M30,S1C17M24,S1C17M25,S5U1C31D01T1,S1C17M20,S1C17651,S1C17M21,SVTMINI17M10,S1C17M22,S1C17M23,S1C17653,S1C31W74,S1D13C00,S5U13C00K00C,S1C31W73,S5U1C17W14T21,S1C17656

选型指南 - EPSON - March 2024 PDF 英文下载

Silicon Labs（芯科科技）EFM8™ 8位MCU选型指南

目录- EFM8 microcontrollers

型号- EFM8UB20F32G,EFM8UB20F64G,EFM8,EFM8SB20F64G,SLSTK2000A,SLSTK2022A,SLSTK2010A,SLSTK2020A,SLSTK2030A,EFM8UB10F8G,EFM8SB20F32G,EFM8SB20F16G,SLTB005A,EFM8LB11F32E,EFM8UB11F16G,EFM8SB10F2G,EFM8BB21F16G,EFM8SB10F4G,EFM8LB11F16E,EFM8BB10F2G,EFM8SB10F8G,EFM8 FAMILY,EFM8LB12F64E,EFM8LB10F16E,EFM8LB12F32E,EFM8UB10F16G,EFM8UB31F40G,EFM8BB31F32G,EFM8BB31F64G,SLSTK2001A,SLSTK2011A,SLSTK2021A,EFM8BB10F4G,EFM8BB31F16G,EFM8UB30F40G,EFM8BB10F8G,EFM8BB22F16G

选型指南 - SILICON LABS - REV C - AUGUST 2018 PDF 英文下载