{"id":9516,"date":"2025-11-06T11:01:42","date_gmt":"2025-11-06T11:01:42","guid":{"rendered":"https:\/\/www.diyipcb.com\/?post_type=product&p=9516"},"modified":"2026-09-27T15:06:52","modified_gmt":"2026-09-27T15:06:52","slug":"m5stack-cardputer-v1-1-development-board-56-keyboard-card-microcontroller-m5stamps3-main-controller-portable-computer","status":"publish","type":"product","link":"https:\/\/www.diyipcb.com\/ja\/product\/m5stack-cardputer-v1-1-development-board-56-keyboard-card-microcontroller-m5stamps3-main-controller-portable-computer\/","title":{"rendered":"M5stack Cardputer v1.1 \u958b\u767a\u30dc\u30fc\u30c9 56 \u30ad\u30fc\u30dc\u30fc\u30c9\u30ab\u30fc\u30c9 \u30de\u30a4\u30af\u30ed\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9 M5StampS3 \u30e1\u30a4\u30f3\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9 \u30dd\u30fc\u30bf\u30d6\u30eb\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf"},"content":{"rendered":"
\n
\n
\n

\u00a0M5stack Cardputer v1.1 Development Kit<\/strong><\/span><\/p>\n

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\n\n\n\n\n\n\n\n\n
Comparison Item<\/span><\/td>\n\n

<\/p>\n

Cardputer v1.1<\/span><\/p>\n<\/td>\n

\n

<\/p>\n

Cardputer<\/span><\/p>\n<\/td>\n<\/tr>\n

Core Module<\/span><\/td>\nStampS3A<\/span><\/td>\nStampS3<\/span><\/td>\n<\/tr>\n
RGB LED Control Logic<\/span><\/td>\nRGB LED and screen backlight share the same power supply,
\nwith optimized control logic<\/span><\/td>\n		Powered immediately upon power supply<\/span><\/td>\n<\/tr>\n
Antenna Design<\/span><\/td>\nOptimized antenna design for improved signal reception<\/span><\/td>\nConventional antenna design<\/span><\/td>\n<\/tr>\n
Key Specifications<\/span><\/td>\nOptimized key feel with keys sized at 4.0 x 3.0 x 2.0mm<\/span><\/td>\nKey size of 2.6 x 1.6 x 0.55mm<\/span><\/td>\n<\/tr>\n
\u6d88\u8cbb\u96fb\u529b<\/span><\/td>\nOptimized for lower power consumption<\/span><\/td>\nConventional design<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n

Note: New and old versions are shipped randomly<\/span><\/p>\n


\n
\n<\/span>Cardputer v1.1<\/strong><\/span> is a high-performance card computer designed for engineers, comprehensively upgraded from the original Cardputer. The new version features an all-new <\/span>StampS3A<\/strong><\/span> microcontroller and optimized core module antenna and keys, significantly enhancing system stability and user experience.
\nIn terms of control and interaction, the product is equipped with a <\/span>56-key<\/strong><\/span> keyboard and a 1.14-inch <\/span>TFT <\/strong><\/span>screen for efficient display and operation; the onboard SPM1423 digital MEMS <\/span>microphone<\/strong><\/span> supports recording and wake-up functions and outputs audio via an integrated cavity <\/span>speaker<\/strong><\/span>; additionally, an infrared emitter provides external <\/span>infrared<\/strong><\/span> control capabilities.
\nFor expanded functionality, a built-in Grove interface facilitates custom sensor expansion; storage is enhanced with a Micro <\/span>SD<\/strong><\/span> card slot for easy expansion of storage space. The power system employs an internal 120mAh battery alongside a 1400mAh battery in the base, integrating lithium battery charging and boost\/buck circuits to greatly extend battery life. Structurally, the base is equipped with magnets for metal adhesion and is compatible with LEGO stud expansion.
\nThis product is widely applicable for rapid functional verification, industrial control, home control systems, and various other application scenarios.<\/span><\/p>\n

<\/p>\n

Product Features <\/span><\/strong>
\nStampS3A microcontroller
\n56-key keyboard
\n1.14-inch TFT screen
\nCavity speaker and SPM1423 digital MEMS microphone
\nInfrared emitter for infrared control interaction
\nHY2.0-4P interface
\nMicro SD card slot
\nBuilt-in 120mAh and base 1400mAh lithium batteries
\nBase with magnets
\nCompatible with LEGO stud expansion
\nDevelopment Platforms
\nArduino
\nUIFlow 2.0
\nESP-IDF<\/span><\/p>\n

\u7528\u9014<\/strong><\/span>
\nFast functional verification and prototyping
\nIndustrial control and automation
\nHome Control System
\nData acquisition and sensor monitoring
\nEmbedded system development and learning
\nWireless communication and Internet of Things (IoT) projects<\/span><\/p>\n

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\n

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Package\u00a0Includes<\/strong><\/span>
\n1 x Cardputer V1.1
\n1 x L-shaped 1.5mm hex key (for M2 screws)<\/span><\/p>\n<\/div>\n<\/div>\n

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\n

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Download Mode\u00a0<\/strong><\/span>
\nIf you want to enter download mode, press and hold the G0 button on StampS3 before turning it on, then release it after powering it on.<\/span><\/p>\n<\/div>\n<\/div>\n

\n

Charging Notice<\/strong><\/span>
\nWhen charging the Cardputer v1.1, please switch the power button to “ON”.<\/span><\/p>\n

Dismantling Precautions<\/strong><\/span>
\nWhen removing the StampS3A from the panel, be careful with the FPC cable and connector on the back-gently pull them out to avoid damaging the screen connector socket. Please refer to the operation video in the Cardputer Accessory Kit for guidance.
\n<\/span><\/p>\n<\/div>\n

<\/p>\n

Grove Interface
\n<\/strong><\/span>
\nSPM1423 MIC
\n<\/strong><\/span>
\nMicro SD Socket
\n<\/strong><\/span><\/p>\n

ST7789V2 & RGB LED<\/strong><\/span><\/h3>\n
<\/div>\n


\nKeyboard & Battery Detect
\n<\/span><\/strong>
\nSpeaker & IR
\n<\/span><\/strong><\/p>\n<\/div>\n<\/div>\n

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\u88fd\u54c1\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba<\/h3>\n

\u5f53\u793e\u306f\u88fd\u54c1\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002. \u304a\u554f\u3044\u5408\u308f\u305b<\/a> \u304a\u5ba2\u69d8\u306e\u3054\u8981\u671b\u306b\u3064\u3044\u3066\u8a71\u3057\u5408\u3046\u305f\u3081\u3002.<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"

\u00a0M5stack Cardputer v1.1 Development Kit Comparison Item Cardputer v1.1 Cardputer Core Module StampS3A StampS3 RGB LED Control Logic RGB LED and screen backlight share the same power supply, with optimized control logic Powered immediately upon power supply Antenna Design Optimized antenna design for improved signal reception Conventional antenna design Key Specifications Optimized key feel with keys sized at 4.0 x 3.0 x 2.0mm Key size of 2.6 x 1.6 x 0.55mm Power Consumption Optimized for lower power consumption Conventional design Note: New and old versions are shipped randomly Cardputer v1.1 is a high-performance card computer designed for engineers, comprehensively upgraded from the original Cardputer. The new version features an all-new…<\/p>","protected":false},"featured_media":6029,"comment_status":"open","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[95,2094,94],"product_tag":[],"class_list":["post-9516","product","type-product","status-publish","has-post-thumbnail","product_cat-development-boards","product_cat-equipments","product_cat-electronic-modules","first","instock","shipping-taxable","purchasable","product-type-simple","entry","content-bg","loop-entry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product\/9516","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/comments?post=9516"}],"version-history":[{"count":0,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product\/9516\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/media\/6029"}],"wp:attachment":[{"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/media?parent=9516"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product_brand?post=9516"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product_cat?post=9516"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product_tag?post=9516"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}