ATTINY10-TS8R 8-bit Microcontroller 10MHz 1KB Flash SOT-23-6

ATTINY10-TS8R 8-bit Microcontroller 10MHz 1KB Flash SOT-23-6 is an ultra-compact, high-performance AVR RISC-based microcontroller designed for applications where board space is at a premium. This tiny powerhouse executes powerful instructions in a single clock cycle, allowing the device to achieve throughputs approaching 1 MIPS per MHz. Consequently, engineers can balance power consumption and processing speed effectively within a minuscule SOT-23 package. Furthermore, the ATTINY10-TS8R integrates 1KB of programmable flash memory and 32 bytes of internal SRAM, making it an ideal choice for simple logic replacement or small-scale sensing tasks. Therefore, you can implement sophisticated control logic in the smallest of form factors without sacrificing the reliability of the proven AVR architecture.

Key Features:

• High-Performance RISC Architecture: The chip features 54 powerful instructions, most of which execute in a single clock cycle, ensuring rapid task processing.
• Ultra-Compact Footprint: Housed in a 6-pin SOT-23 package, this microcontroller fits into extremely cramped PCB layouts where traditional DIP or VQFN packages fail.
• Integrated ADC: It includes an 8-bit, 4-channel Analog-to-Digital Converter, allowing the system to interface directly with analog sensors.
• Low Power Consumption: The device operates with minimal current draw in active mode and features multiple sleep modes to extend battery life in portable designs.
• Fast PWM Output: Provides a 16-bit Timer/Counter with PWM channels, enabling precise control over LEDs, motors, or voltage regulation.

Technical Specifications:

• CPU Type: 8-Bit AVR RISC
• Maximum Operating Frequency: 12 MHz (Specified 10 MHz for stable low-voltage operation)
• Flash Memory: 1 KB (In-System Programmable)
• SRAM: 32 Bytes
• Operating Voltage Range: 1.8 V to 5.5 V
• I/O Pins: 4 Programmable I/O Lines
• Timers: 1 x 16-bit Timer/Counter with Prescaler and Two PWM Channels

Mechanical Specifications:

• Package Type: SOT-23-6 (Small Outline Transistor)
• Mounting Style: Surface Mount Device (SMD/SMT)
• Lead Finish: Matte Tin (NiPdAu)
• Moisture Sensitivity Level: MSL 1 (Unlimited Floor Life)

Dimensions:

• Body Length: ≈ 2.90 mm
• Body Width: ≈ 1.60 mm (Excluding leads)
• Overall Width: ≈ 2.80 mm (Including leads)
• Height: ≈ 1.45 mm maximum
• Pin Pitch: 0.95 mm

Pinout and Wiring:

• Pin 1 (PB0): General purpose I/O pin; also functions as an ADC input or PWM output.
• Pin 2 (GND): Connect this pin to the system ground (0 V).
• Pin 3 (PB1): General purpose I/O pin; can also serve as the ADC input or Clock output.
• Pin 4 (PB2): General purpose I/O pin; also functions as the ADC input or external interrupt.
• Pin 5 (VCC): Connect to the positive supply voltage (1.8 V to 5.5 V).
• Pin 6 (PB3): Reset pin (Active Low) or General purpose I/O; however, using it as I/O requires disabling the external reset function.

Datasheet Reference:

• Download Microchip ATtiny10 Datasheet

Commonly Used in:

• Consumer Gadgets: Found in electric toothbrushes, toys, and simple household appliances for basic logic control.
• Wearable Tech: Its minuscule size makes it a primary choice for health monitors and small wearable accessories.
• Signal Conditioning: In short, it often serves as a local “smart” controller for pre-processing sensor data before sending it to a main MCU.

Applications:

• LED Driving: Managing simple lighting effects, status indicators, or backlight PWM dimming.
• Battery Monitoring: Utilizing the internal ADC to check voltage levels and trigger low-power alerts.
• Safety Interlocks: Implementing basic hardware safety checks in power tools or industrial equipment.
• Interface Translation: Converting simple serial signals or acting as a button debouncer in larger systems.

Equivalent Models:

• ATtiny9: A similar model with only 512 bytes of Flash, suitable for even simpler tasks.
• ATtiny5: Features the same SOT-23-6 package but offers a smaller feature set and less memory.
• PIC10F322: A competing 6-pin microcontroller from the PIC family, nevertheless, it uses a different architecture and instruction set.

Package Includes:

• 1 x ATTINY10-TS8R 8-bit Microcontroller 10MHz 1KB Flash SOT-23-6