Name: Arduino Leonardo with Headers (A000057)
Brand: Arduino
Price: 2545 INR
Availability: InStock

Where to buy in India

1 exact seller page checked

1 seller for this variant · 1 seller profile pending verification. Compare evidence, price, stock, invoice and warranty details, then re-check every term on the seller’s website.

Seller option

KitsGuru

Listed — unverified

External seller website kitsguru.com

Listed on Fron.in, but manual seller verification is still pending.

Listings are informational, not endorsements.

₹2,545

INR 2,545 displayed sale price for original A000057 Leonardo with Headers; INR 2,999 struck through

Warranty: Seller warranty
GST invoice: Confirm
Stock: In stock when checked
Checked: Checked 12 Aug 2026
Evidence: 1 evidence link

Seller destination

View on KitsGuru

Opens the exact product page on KitsGuru.

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

Review seller profile on Fron

Research evidence and seller notes

Delivery: Confirm directly with the seller.

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.

KitsGuru product pageExact seller product page for Arduino Leonardo with Headers (A000057) at KitsGuru; fetched and title-matched on 2026-08-12.

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

How verification works

Before you pay

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

4/5 ready, 1 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
1 seller row has non-unclear warranty wording.
Ready
GST invoice visibility
GST invoice availability is not captured; ask seller before paying.
Check
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

Buy exact official SKU A000057, not a clone, the headerless board or a similarly named compatible. Leonardo is a mature 8-bit platform with limited RAM and flash, 5V logic and a Micro-USB connector; it is not the best fit for networking, image processing or large libraries. Native USB can re-enumerate when sketches reset or misconfigure the USB stack. Confirm GST, cable inclusion and who administers the stated seller warranty.

India regulatory note

This is an evaluation and prototyping board rather than a certified finished appliance. Observe 5V logic and per-pin current limits, use a compliant supply, prevent shorts on the exposed underside and complete final-product EMC, electrical-safety and enclosure assessment for commercial use.

India warranty and service

Warranty depends on seller/import channel in India.

Product reference

Specifications

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

usb: Native USB device capability through the ATmega32U4 and a Micro-USB connector
flash: 32KB flash, with approximately 4KB used by the bootloader
exact sku: Arduino A000057 Leonardo with factory-fitted headers
digital io: 20 digital I/O pins, seven usable as PWM outputs
interfaces: UART, SPI through ICSP, I2C, USB HID and CDC serial support
clock speed: 16MHz
analog inputs: 12 analog input channels
input voltage: 7 to 12V recommended through VIN or barrel input; published limits are 6 to 20V
microcontroller: Microchip ATmega32U4
sram and eeprom: 2.5KB SRAM and 1KB EEPROM
operating voltage: 5V logic
dimensions and weight: Approximately 68.6 x 53.3 mm and 20 g

Product context

Common use cases

Create custom keyboards, control surfaces, game controllers and accessibility switches using native USB HID
Prototype 5V sensor, actuator and educational electronics with the classic Arduino shield footprint
Build compact serial-to-USB, automation and interactive-art controllers with one microcontroller

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.

Current exact A000057 identity, ATmega32U4 architecture, native USB behavior and primary specifications.
BRAND SITEOpen sourcestore.arduino.cccaptured 12 Aug 2026
First-party hardware, software, getting-started and downloadable-resource route for Leonardo.
BRAND SITEOpen sourcedocs.arduino.cccaptured 12 Aug 2026
Exact-SKU primary pin, interface, power and physical-reference document.
BRAND SITEOpen sourcedocs.arduino.cccaptured 12 Aug 2026
Exact India SKU, current in-stock purchase route, price, seller-warranty statement and image provenance.
SELLER PAGEOpen sourcekitsguru.comcaptured 12 Aug 2026
Exact-SKU product-specific demand evidence through a high-volume customer rating set and current seller interest.
COMMUNITYOpen sourcebotland.storecaptured 12 Aug 2026
Independent exact-product review aggregation corroborating continuing buyer use of A000057.
COMMUNITYOpen sourcetrustmate.iocaptured 12 Aug 2026

Report an error on this pageProduct details last verified 12 Aug 2026

1 exact seller page checked

1 seller for this variant · 1 seller profile pending verification. Compare evidence, price, stock, invoice and warranty details, then re-check every term on the seller’s website.

Seller option

KitsGuru

Listed — unverified

External seller website kitsguru.com

Listed on Fron.in, but manual seller verification is still pending.

Listings are informational, not endorsements.

₹2,545

INR 2,545 displayed sale price for original A000057 Leonardo with Headers; INR 2,999 struck through

Warranty: Seller warranty
GST invoice: Confirm
Stock: In stock when checked
Checked: Checked 12 Aug 2026
Evidence: 1 evidence link

Seller destination

View on KitsGuru

Opens the exact product page on KitsGuru.

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

Review seller profile on Fron

Research evidence and seller notes

Delivery: Confirm directly with the seller.

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.

KitsGuru product pageExact seller product page for Arduino Leonardo with Headers (A000057) at KitsGuru; fetched and title-matched on 2026-08-12.

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

How verification works

Before you pay

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.

What is known, and what to confirm

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

Research coverage

4/5 ready, 1 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
1 seller row has non-unclear warranty wording.
Ready
GST invoice visibility
GST invoice availability is not captured; ask seller before paying.
Check
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

India regulatory note

India warranty and service

Warranty depends on seller/import channel in India.

Specifications

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

usb: Native USB device capability through the ATmega32U4 and a Micro-USB connector
flash: 32KB flash, with approximately 4KB used by the bootloader
exact sku: Arduino A000057 Leonardo with factory-fitted headers
digital io: 20 digital I/O pins, seven usable as PWM outputs
interfaces: UART, SPI through ICSP, I2C, USB HID and CDC serial support
clock speed: 16MHz
analog inputs: 12 analog input channels
input voltage: 7 to 12V recommended through VIN or barrel input; published limits are 6 to 20V
microcontroller: Microchip ATmega32U4
sram and eeprom: 2.5KB SRAM and 1KB EEPROM
operating voltage: 5V logic
dimensions and weight: Approximately 68.6 x 53.3 mm and 20 g

Common use cases

Create custom keyboards, control surfaces, game controllers and accessibility switches using native USB HID

Prototype 5V sensor, actuator and educational electronics with the classic Arduino shield footprint

Build compact serial-to-USB, automation and interactive-art controllers with one microcontroller

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.

Current exact A000057 identity, ATmega32U4 architecture, native USB behavior and primary specifications.
BRAND SITEOpen sourcestore.arduino.cccaptured 12 Aug 2026
First-party hardware, software, getting-started and downloadable-resource route for Leonardo.
BRAND SITEOpen sourcedocs.arduino.cccaptured 12 Aug 2026
Exact-SKU primary pin, interface, power and physical-reference document.
BRAND SITEOpen sourcedocs.arduino.cccaptured 12 Aug 2026
Exact India SKU, current in-stock purchase route, price, seller-warranty statement and image provenance.
SELLER PAGEOpen sourcekitsguru.comcaptured 12 Aug 2026
Exact-SKU product-specific demand evidence through a high-volume customer rating set and current seller interest.
COMMUNITYOpen sourcebotland.storecaptured 12 Aug 2026
Independent exact-product review aggregation corroborating continuing buyer use of A000057.
COMMUNITYOpen sourcetrustmate.iocaptured 12 Aug 2026

1 exact seller page checked

KitsGuru

Checks to complete before paying

Confirm exact variant

Confirm GST invoice

Confirm warranty and returns

What is known, and what to confirm

Research coverage

Exact seller pages

Price / stock signal

Warranty clarity

GST invoice visibility

Evidence trail

Product-specific buyer note

India regulatory note

India warranty and service

Specifications

Common use cases

Product sources

1 exact seller page checked

KitsGuru

Checks to complete before paying

Confirm exact variant

Confirm GST invoice

Confirm warranty and returns

What is known, and what to confirm

Research coverage

Exact seller pages

Price / stock signal

Warranty clarity

GST invoice visibility

Evidence trail

Product-specific buyer note

India regulatory note

India warranty and service

Specifications

Common use cases

Product sources