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1 seller for this variant · 1 seller supported by credible public sources. Compare evidence, price, stock, invoice and warranty details, then re-check every term on the seller’s website.

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ThinkRobotics

Credible public sources

External seller website thinkrobotics.com

Seller identity is supported by credible public sources; re-check every purchase term.

Listings are informational, not endorsements.

₹950

Rs 949.99; no explicit GST wording

Warranty
Unclear
GST invoice
Confirm
Stock
In stock when checked
Checked
Checked 2 Aug 2026
Evidence
1 evidence link

Seller destination

View on ThinkRobotics

Opens the exact product page on ThinkRobotics.

Re-check the variant, final price, stock, GST invoice and purchase terms before paying.

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Research evidence and seller notes

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Exact seller product page fetched and matched against product name during research verification.

These links support the listing details above. They are research references, not purchase buttons.

  • ThinkRobotics product pageExact seller product page for Seeed Studio XIAO RA4M1 Development Board at ThinkRobotics; fetched and title-matched on 2026-08-02.

Ordered by human-assigned verification status, then seller name.

How verification works
Before you pay

Checks to complete before paying

Confirm exact variant

Match model, storage, memory and included accessories on the seller page.

Confirm GST invoice

Ask whether a valid GST invoice is included before payment.

Confirm warranty and returns

Review the warranty owner, duration and seller return terms.

Buying in India

What is known, and what to confirm

The dossier separates captured evidence from the details that still need a buyer check.

Research coverage

3/5 ready, 2 needs buyer review

  • Exact seller pages

    1 exact reseller product page is mapped.

    Ready

  • Price / stock signal

    1 seller row includes a concrete price signal.

    Ready

  • Warranty clarity

    Warranty is still marked unclear; confirm local/import warranty owner.

    Check

  • GST invoice visibility

    GST invoice availability is not captured; ask seller before paying.

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  • Evidence trail

    Every seller row has at least one evidence link for re-checking.

    Ready

Coverage is not an endorsement. It shows whether exact pages, commercial terms and evidence are available for you to re-check.

Product-specific buyer note

Confirm whether the supplied headers are loose or soldered, and budget for the USB cable, battery, CAN transceiver and any sensor or carrier board. Verify the exact RA4M1 board support package and library compatibility, GST invoice, warranty owner and dispatch date.

India regulatory note

A development board is not a finished certified product. Production designs need battery-charging, electrical, EMC, connector, enclosure and application-specific safety review; CAN transceiver and physical-layer protection are not assumed from MCU-level CAN support.

Product reference

Specifications

Use these captured specifications to match the exact model and variant on the seller page.

io
19 total digital I/O, including additional rear pads; six analogue inputs
power
Onboard lithium-battery charging and typical deep-sleep current listed at 42.6 microamps at 3.7 V
memory
256 KB flash, 32 KB SRAM and 8 KB data EEPROM
security
AES-128/256 support, secure boot, key storage and RA4M1 hardware security functions
software
Arduino IDE compatibility
microcontroller
Renesas RA4M1 R7FA4M1AB3CNE, 32-bit Arm Cortex-M4 up to 48 MHz with floating-point unit
dimensions and temperature
21 x 17.8 mm; -20 to 70 degrees C listed operating range
analogue and bus interfaces
14-bit ADC, 12-bit DAC, CAN, USB 2.0, two I2C, two UART and two SPI interfaces
Product context

Common use cases

  • Compact sensor, control and CAN-connected embedded prototypes
  • Battery-powered wearables and low-power data acquisition
  • Arduino-compatible education and migration from UNO R4-class RA4M1 projects
Evidence

Product sources

Research sources

These links document product claims and specifications. They are not seller destinations; use the seller options above when you are ready to shop.

  1. Manufacturer evidence for the exact XIAO RA4M1 identity, processor, memory, analogue resources, buses, security, low-power modes, battery charging, dimensions, temperature range and Arduino setup.

    BRAND SITEOpen sourcewiki.seeedstudio.comcaptured 02 Aug 2026

  2. Official hardware design resource supporting production integration and pin-level evaluation of the XIAO platform.

    BRAND SITEOpen sourcefiles.seeedstudio.comcaptured 02 Aug 2026

  3. Exact India seller page and public Shopify data identify SKU SBC1152, Rs 949.99, one available variant, included pin headers and the exact featured image.

    SELLER PAGEOpen sourcethinkrobotics.comcaptured 02 Aug 2026
Report an error on this pageProduct details last verified 02 Aug 2026