![38dceb18-c3f2-11ed-bfe3-dac502259ad0.gif](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd5yAKggtAABBdvwiMRc841.gif)
前言
2023年瑞薩推出了全新的RL78/G15系列MCU,具備以下特點:
RL78/G15是一種通用微控制器,工作頻率為16MHz。包括RL78系列最小的8引腳封裝在內(nèi),我們提供豐富的產(chǎn)品陣容,適用于-40℃-125℃的各種工作環(huán)境溫度。產(chǎn)品內(nèi)置高精度(±1.0%)高速片上振蕩器、數(shù)據(jù)閃存和豐富的串行接口和比較器,因此適合需要節(jié)省空間的小型應(yīng)用場景。RL78/G15包括豐富的開發(fā)環(huán)境,只需連接USB線纜,即可編寫和調(diào)試評估板(Fast Prototyping Board)、可通過GUI簡化軟件設(shè)計的Smart Configurator和Arduino庫等。它與現(xiàn)有的RL78系列兼容,適用于家電、消費類電子產(chǎn)品到工業(yè)設(shè)備的廣泛用途。
在瑞薩MCU小百科公眾號《留言有獎 | RL78/G15新品解讀【高精度、小空間、高溫使用環(huán)境的理想選擇】》活動中獲得了一塊RL78/G15的開發(fā)板。
現(xiàn)在就從開箱到開發(fā)環(huán)境搭建到第一個點燈程序,step by step體驗一番。
開箱
盒子比較小巧,正面是產(chǎn)品批次信息
![38f12114-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd5yAFVHHAAhx_KctMug794.png)
背面有二維碼,導(dǎo)向產(chǎn)品資料鏈接
![390d92c2-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd5yATAZPAAcKbierd98108.png)
打開盒子,有海綿保護(hù)
![3923c7ea-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd52Ae3PsABJ9551vSs4171.png)
揭開海綿,看到開發(fā)板有靜電袋保護(hù)。
![393a4fa6-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd52AH66zAA9ylImigtg748.png)
上面有小的說明卡片,分別是快速入門指導(dǎo),和有害物質(zhì)說明。
![395631ee-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd52AM5slAAqZcNtxDyw181.png)
![3986a5ae-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd52AW7XnAAsIbWVOmF0535.png)
![39a0ba52-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd56ARvdbAAgx6FViLjk784.png)
打開靜電保護(hù)袋,看到我們小巧的開發(fā)板
![39bee086-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd56AXWvhAAvy0AP49C0511.png)
![39e4f208-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd56AdS0SAA6bSMEb9i0124.png)
![39f976c4-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd56AbGCvABAcFF-QQbQ622.png)
開發(fā)板資源介紹
MCU
RL78/G15R5F12068
Flash ROM 8 KB
Data flash 1 KB
RAM 1 KB
資源詳見數(shù)據(jù)手冊
·CPU:RL78 內(nèi)核,最高 16MHz
·電壓:2.4V 到 5.5V
·封裝:8 到 20 引腳
·閃存:程序閃存:4/8KB,SRAM 1KB,數(shù)據(jù)閃存 1KB
·工作溫度:不超過 125°C
·定時器:8 路 16 位定時器,1 路看門狗定時器,1 路 12 位間隔定時器
·模擬功能:11 路 10 位 A/D 轉(zhuǎn)換器,比較器
·片上振蕩器 (MHz):高速:1、2、4、8、16MHz;低速:15kHz
·其他:可選通電重置、低電壓檢測、片上調(diào)試 2.4V 到 5.5V(單線、雙線)
板載資源
![3a1a7efa-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd56AAuT1AAc6LcP5gmk311.png)
原理圖
參考官方原理圖
安裝e2studio
從瑞薩官網(wǎng)下載:
https://www.renesas.cn/cn/zh/software-tool/e2studio-information-rl78-family#overview
![3a3a5216-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd5-AROGUAAE2ymYJROI397.png)
![3a482b20-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd5-AIyYEAAI_s2mIo_s209.png)
需要登錄
![3a5868aa-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd5-APPhiAAEpc5PAfPo308.png)
![3a6cd15a-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd5-AD7SWAAG4OVjd3TU361.png)
![3a87a69c-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd5-AHXerAAOyudU5A9Y489.png)
下載得到setup_e2_studio_2023-01.zip,解壓得到setup_e2_studio_2023-01.exe,打開
![3a9d76c0-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd5-AamTuAACjyI1GqT0510.png)
彈出用戶賬戶控制對話框,點擊“是”
![3ab4c1ae-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd5-ARqBpAAL8_O-ZOEM126.png)
前面四個綠色勾表示OK,否則確認(rèn)網(wǎng)絡(luò)是否正常
向下滑動查看所有內(nèi)容
![3ac74ee6-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6CAINrtAAVPg40F2T0604.png)
![3ae74976-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6CAQQ48AAVLEWNX-JM311.png)
![3af9a01c-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6CAJBaaAAMMfVhhfew224.png)
![3b11f342-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6CAexlpAAd0n2sFnmY234.png)
![3b2d4b42-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6CANYY6AAJulGNjbYA776.png)
![3b3f3c3a-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6GAehJUAAhf7YQyjTk843.png)
![3b5b5f8c-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6GAYxWXAAIYxrdo4XU823.png)
![3b6b61c0-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6GAFJwQAAIXwAVUq9k693.png)
![3b8550d0-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6GAPzjaAAFSbEZwbVk324.png)
![3b93d880-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6GAaM8aAAE-oJUhfUM227.png)
![3ba7fefa-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6GAfci4AADYr8n3HMM240.png)
![3bbcdcc6-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6GAWXY0AADVjJ9bep8771.png)
![3bd0c59c-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6KAfgwJAAHJ19GP_lw147.png)
![3bdfb322-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6KAURMwAAFKfR0vfXY680.png)
![3bf02e0a-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6KAV97iAAE6Ju6eblk197.png)
![3bfe0bba-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6KACm9fAADaiUXsOgQ519.png)
![3c122028-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6KAWtW5AADVe1KwwMg535.png)
![3c1dba1e-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6KARLhbAAHMLwLuPbk556.png)
![3c37c648-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6OAfnFBAAHrdHKKwys070.png)
![3c49ce38-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6OAeb1zAADfcGUK_-8607.png)
![3c5c1d04-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6OAS2EDAAHQfKlNieo867.png)
![3c754c0c-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6OAMANxAACxAntoG00576.png)
![3c853f5e-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6OAWqufAABy6CAIyqk396.png)
![3c92331c-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6OAEBIVAAJDxsIUPFg235.png)
![3ca35e1c-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6SAOaWmAAE4xAepToQ115.png)
![3cb3a31c-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6SAbdirAAE1BePPVCw451.png)
![3cc7fdbc-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6SALfYLAAEhM-A91Kk591.png)
![3cdb4534-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6SAHgkJAAE0jPlQjj0235.png)
![3cec7656-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6SAAr3xAADyaNsnlfQ762.png)
![3cfcf8c8-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6SAKQTkAAEXV9uyUQA718.png)
![3d12df8a-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6SACN37AAEdmaBNg3M840.png)
![3d344ce2-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6SAMX4iAABn4lp7QT8412.png)
![3d420972-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6WAGdSoAAI05SlmyVg157.png)
打開e2Studio
![3d50b742-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6WAN_W9ABEPh9gWlqs628.png)
或者在e2studio上右鍵->打開文件位置
在e2studio上點擊右鍵->顯示更多選項->發(fā)送到->桌面快捷方式
![3d6a08aa-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6WABxMFAANFSaHgfWA530.png)
雙擊桌面快捷方式打開
![3d82fde2-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6WAFAXxAACIjZAwxTs844.png)
![3d9367ea-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6WAEKHQAAGMNfwlwrk291.png)
![3dac4b3e-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6WAFtLjAAFP9QYOACc870.png)
![3dc76432-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6aAO0HbAACHRqS3Hjk718.png)
![3dd7b382-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6aAUutPAACThlLAO6A446.png)
重新打開e2studio
用USB線接上開發(fā)板USB口到PC
設(shè)備管理器可以看到多了一個串口和一個Serial Converter設(shè)備
![3dfbe680-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6aAQKRoAAJTfGsKg40477.png)
![3e0e64fe-c3f2-11ed-bfe3-dac502259ad0.png](https://file1.elecfans.com//web2/M00/99/2E/wKgZomTnd6aACJUrAAMEnxQTbCU982.png)
至此安裝環(huán)境搭建完。
下一篇:LED點燈
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原文標(biāo)題:新品開箱 | RL78/G15開發(fā)板開箱與開發(fā)環(huán)境搭建
文章出處:【微信號:瑞薩MCU小百科,微信公眾號:瑞薩MCU小百科】歡迎添加關(guān)注!文章轉(zhuǎn)載請注明出處。
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