Modules & Dev Boards Development Boards · M5Stack

C126-ECHO · development board Retail Package

C126-ECHO (development board Retail Package from M5Stack Technology Co., Ltd.) comes in a Retail Package package. Reference unit price: ¥104.4, minimum order 1 piece. Availability: In stock. Shenzhen Kewei Technology Co., Ltd. supplies this part from Huaqiangbei, Shenzhen, with tiered pricing, small-batch support and full BOM kitting. Prices and lead times are confirmed on inquiry.

C126-ECHO development board Retail Package
Part numberC126-ECHO
ManufacturerM5Stack Technology Co., Ltd.
Descriptiondevelopment board Retail Package
PackageRetail Package
CategoryModules & Dev Boards / Development Boards
Reference price¥¥104.4
Min. order1 pcs
AvailabilityIn stock
Reference stock553 pcs

C126-ECHO tiered pricing (reference)

QuantityReference unit priceLead time
1 pcs and up¥104.4In stock

C126-ECHO specifications

TypeMCU 32-Bit
Core ProcessorXtensa®
PlatformAtom EchoS3R
Utilized IC / PartESP32-S3-PICO-1
Mounting TypeFixed
ContentsBoard(s)

About the development board Retail Package

M5Stack Technology Co., Ltd. ESP32-S3-PICO-1 Atom EchoS3R ESP32-S Xtensa® MCU 32-Bit 802.11 b/g/n (WiFi/WLAN/Wi-Fi 4), Bluetooth® 5.x (BLE). In stock — 553 pcs available.

C126-ECHO — frequently asked questions

Is C126-ECHO in stock?

Reference availability: 553 pcs, In stock. Stock and lead time are confirmed on inquiry — please contact our sales team for the latest status before ordering.

How much does C126-ECHO cost?

Reference unit price is ¥104.4, minimum order 1 piece. Tiered pricing: 1 pcs and up: ¥104.4. Send us your required quantity for a firm quotation.

What package and brand is C126-ECHO?

C126-ECHO is manufactured by M5Stack Technology Co., Ltd. in a Retail Package package, filed under Modules & Dev Boards / Development Boards. M5Stack Technology Co., Ltd. ESP32-S3-PICO-1 Atom EchoS3R ESP32-S Xtensa® MCU 32-Bit 802.11 b/g/n (WiFi/WLAN/Wi-Fi 4), Bluetooth® 5.x (BLE). In stock — 553 pcs available.

What is the minimum order quantity for C126-ECHO?

The minimum order quantity for C126-ECHO is 1 pcs. We support small-batch trial runs as well as volume kitting, and can supply full reels, cut tape or loose parts.

Can you suggest an alternative part for C126-ECHO?

Yes. Send us the original part number or the key parameters (Type, Core Processor, Platform) and we will come back with pin-compatible alternatives and a quotation.

How do I request a quote for C126-ECHO?

Call or WeChat +86 191 2521 1182, email 19125211182@163.com, or upload your BOM on our BOM sourcing page. We normally reply with a quotation within two hours.

Do you ship overseas?

Yes. We are based in Huaqiangbei, Shenzhen and ship worldwide by express courier. Tell us your destination and we will quote shipping with the parts.

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Need C126-ECHO?

Genuine parts · small-batch trial runs · full BOM kitting

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About pricing and stock: Prices, quantities and lead times shown on this page are for reference only. Component pricing fluctuates and we carry a very large number of part numbers — please confirm with our sales team for a firm quotation.