ATtiny Development Boards for Sale in South Africa - Starter Kits, Breakouts & Programmer Options
Shop ATtiny development boards at Communica - starter kits, breakout boards, and programming tools for ATtiny85 & ATtiny13. Local stock, branch pickup and VAT quotes available.
Breadboard-Friendly Boards
Compact ATtiny breakouts for rapid prototyping, learning, and micro projects.
Local Stock & Easy Pickup
Check real-time availability at Samrand, Pretoria, and Cape Town branches.
Programmers & Accessories
Find compatible USBasp, adapters, and learning kits bundled at Communica.
Overview: Why Choose ATtiny Development Boards?
ATtiny microcontrollers are a favourite for low-power, space-constrained electronics projects. These compact chips, especially the ATtiny85, ATtiny13, and ATtiny25, form the backbone of many DIY gadgets, wearable prototypes, and beginner learning kits in South Africa. ATtiny development boards make it easier to power up, program, and experiment with these MCUs-no fine-pitch soldering skills required.
Commonly, development boards for ATtiny come in the following flavours:
- Breakout boards (breadboard-friendly, pin headers pre-mounted)
- Starter kits (with USB programmer and pre-installed bootloader)
- Mini/compact modules (tiny footprint for embedded projects)
- Bundles (board + programmer + cables, ideal for students or labs)
ATtiny dev boards support many of the same tools as AVR microcontrollers, like the Arduino IDE (using ATtiny cores), PlatformIO, and Microchip Studio. With their simplicity, they're suitable for learning digital I/O, PWM, sensors, and even small motor drivers.
ATtiny Board Features & Specs
ATtiny development and breakout boards generally include the following features:
| Feature | Common Value | ATtiny85 Example |
|---|---|---|
| MCU Core | AVR, 8-bit | 8 MHz (internal oscillator) |
| Flash Memory | 1KB - 8KB | 8KB |
| I/O Pins | 4-8 (PWM, ADC, Digital) | 6 (digital), 3 (PWM) |
| Programmable via | ISP, USB, Arduino | USBasp, Arduino as ISP |
| Board Power | 2.7 - 5.5V DC | Vcc: 5V typical |
These features allow quick breadboard wiring and prototyping for compact projects - from simple sensor triggers to LED displays and low-power remotes.
Selection Criteria: Which ATtiny Board Suits Your Project?
When browsing ATtiny development boards for sale at Communica, keep these factors in mind:
- MCU type & memory: ATtiny85 for more storage, ATtiny13 for ultra-low cost/simplicity
- Form factor: Breadboard-ready, SMD footprint, or USB dongle style board
- Programming support: Onboard programmer/bootloader vs. external programmer required
- Included extras: Headers, jumpers, reset button, power indicator LEDs
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Compatible Programming Tools & Accessories
Most ATtiny development boards require an in-system programmer (such as USBasp or Arduino-as-ISP) for uploading code. Communica maintains a broad range of compatible programmers and adapter boards, including:
- USBasp: Plug-and-play over USB, with 10-pin or 6-pin IDC cables
- Arduino UNO used as ISP: Breadboard-friendly teaching tool (DIY option)
- Sockets and ZIF adapters: For safe microcontroller programming and swap-outs
These accessories simplify programming, especially in teaching environments, club workshops, or for small volume production. If you need help with installation or setup on Windows/Linux, browse Communica's resources or check product support notes.
Example Projects & Calculations (SA Context)
Example Use Case: A student wants to build an LED flasher project using an ATtiny85 breakout, running from a 3V coin cell. The estimated current for one LED blinking is 12 mA. The ATtiny85 itself draws around 2 mA when running at 3V, so total battery current is 14 mA.
| Battery Capacity | Current Draw | Estimated Runtime |
|---|---|---|
| 220 mAh (CR2032) | 14 mA | ~ 15 hours |
For longer projects, consider using AA cells or a LiPo battery module (with voltage regulation).
Troubleshooting, Availability & Local Stock Notes
- Programming not detected: Double-check USBasp driver (Windows), cable orientation, and board connections.
- Sketch not uploading: Confirm the correct ATtiny core and pinout setting in Arduino IDE or Microchip Studio.
- Voltage issues: Use regulated USB or batteries within the 2.7-5.5 V DC range.
- Stock & collection in SA: Communica stocks ATtiny boards and programmers in Samrand (Gauteng), Pretoria, and Cape Town. Lead times are typically 1-2 days for in-stock items, or 5-10 working days for special order/imports. Up-to-date branch hours and VAT quoting are available on the Branches & Trading Hours page.
Popular brands available via Communica include Adafruit (Trinket, Gemma), SparkFun, and generic breadboard modules. Shop by category or by brand to match your preferred accessory ecosystem. For group orders (schools, labs, tertiary), ask about VAT docs and account purchases for streamlined procurement.
Sources
Communica supplies semiconductors and electronic components to industries such as automotive, electrical, automation, mining, and education.
Disclaimer: This content is for educational purposes only. Product availability, pricing, and specifications are subject to change. Always verify current details on the retailer's website before making a purchase. We may earn affiliate commissions from qualifying purchases.
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