Over 500,000 customers already trust us. With us you get:
same-day shipping for products marked “24h shipping”
our own service centre in Poland
30 days to return and free delivery in Poland from PLN 500
4.9/5 on TrustMate and 4.9/5 on Google (almost 4,000 reviews)
VAT invoice, leasing and instalments for businesses
For businesses
individual quote for larger quantities
VAT invoice
For schools and universities
orders based on requests for quotation
help with choosing kits for your lab
Send an inquiry - we reply quickly.
IO Expansion HAT for Raspberry Pi Zero/Zero W - DFRobot DFR0604
Overlay for Zero / Zero W version of Raspberry Pi minicomputer. It shows various sections of Raspberry Pi pins such as digital, analog, PWM, I2C, UART, SPI, I2C.
We could not load the price.
The promotional price does not combine with quantity discounts.
Product description: IO Expansion HAT - lead expander for Raspberry Pi Zero/Zero W - DFRobot DFR0604
An overlay for the minicomputer Raspberry Pi Zero / Zero W version, on which individual Raspberry Pi pinout sections have been separated. The module offers digital, analog, I2C, PWM, UART and SPI ports. Additionally, analog and PWM ports are brought out by built-in STM32 MCU module which allows communication with Raspberry Pi via I2C interface. With the libraries provided, the user is able to conveniently control the PWM output as well as read analog data. The overlay supports 5 V power supply and 3.3 V sensors. The PWM ports can be powered from an external source ranging from 6 V to 12 V or by the Raspberry Pi (5 V).
IO Expansion HAT - lead expander for Raspberry Pi Zero/Zero W.
Botland is an official distributor of DFRobot open-source hardware. Every roboticist and practitioner of emerging technology has heard at least once of DFRobot solutions, built above all around Arduino. Our range holds original DFRobot products only.
The item sold is the overlay, the Raspberry Pi minicomputer can be purchased separately.
Technical specification of the IO Expansion HAT overlay
- Compatible with Raspberry Pi 4 Model B / 3B+ / 2 / Zero / Zero W
- Built-in STM32 MCU providing 12-bit ADC
- Ability to control multiple servos
- External PWM port power supply: from 6 V to 12 V
- 22 ports:
- 4 x PWM
- 4 x analog input / output
- 10 x digital input / output
- 1 x SPI
- 2 x I2C
- 1 x UART
- Device address: 0x10
- Operating voltage: 5 V
- Dimensions: 65 mm x 30 mm
Useful links
| Name | Value |
|---|---|
| Width | 6.6 cm |
| Height | 2.5 cm |
| Depth | 8 cm |
| Weight | 0.025 kg |
GLS EU
Shipping in 24 hours
from €8.07
Raben
Delivery in 3–5 days, no inside delivery
from €96.75
The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
Be the first to ask a question about this product!
Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
Products from the same category
See all
