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ATTINY4-TS8R Breakout
MCU AVR 8BIT 512B FLASH SOT23-6
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Design a Custom BoardAbout This Component
Ultra-low-power 8-bit AVR microcontroller with 512 bytes flash and 32 bytes SRAM, designed for embedded applications requiring minimal power consumption. Features 4 programmable I/O lines, 16-bit timer/counter with PWM, on-chip oscillator, and operates from 1.8V to 5.5V. Ideal for IoT devices, wearables, and battery-powered sensor systems.
Package: SOT-23-6 · 6 pins
Why does this need a breakout?
SOT-23-6 packages house precision regulators, voltage references, and level shifters with 0.95mm pin pitch—too fine for hand soldering and incompatible with breadboards. A breakout board provides through-hole headers for prototype work, eliminating soldering difficulty while enabling quick circuit iteration. Essential for developing with compact analog and power management ICs.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Microchip Technology |
| Part Number | ATTINY4-TS8R |
| Package | SOT-23-6 |
| Pin Count | 6 |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Number of I/O | 4 |
| Program Memory Size | 512B (256 x 16) |
| Speed | 10MHz |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
What's Included
BILL OF MATERIALS
- 1x ATTINY4-TS8R soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS