Microchip Technology ATTINY26-16SUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $2.52 | $2.52 |
| 15+ | $2.44 | $36.60 |
| 25+ | $2.39 | $59.75 |
| 50+ | $2.25 | $112.50 |
| 100+ | $1.99 | $199.00 |
| N+ | $0.40 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® ATtiny |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 16MHz |
| Connectivity | USI |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 16 |
| Program Memory Size | 2KB (1K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 128 x 8 |
| RAM Size | 128 x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
| Data Converters | A/D 11x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 20-SOIC |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) |
| ROHS |  |
The Microchip ATtiny26-16SUR is an 8-bit AVR microcontroller with 2KB flash and 128 bytes of RAM. Operating at 16MHz from a 4.5V to 5.5V supply, it includes PWM, Brown-out Reset, and WDT. Packaged in a 20-SOIC, it offers a compact solution for 5V embedded control applications.
- 16MHz AVR performance: Executes most instructions in a single clock cycle for efficient code.
- 5V native operation: Directly compatible with standard TTL logic and 5V sensors.
- Integrated PWM and BOD: Reduces external components for motor and power management.
- 20-pin SOIC package: Provides more I/O than 8-pin parts while remaining surface-mount friendly.
Small Motor Drivers
The 16MHz AVR core with PWM can drive small DC motors in toys or pumps with variable speed control.
Sensor Data Acquisition
Its 10-bit ADC (not listed but typical for ATtiny26) and 5V operation interface directly with analog sensors.
LED Matrix Controllers
With 2KB flash, it can store patterns for 8x8 LED matrices in signage applications.
Battery Charger Logic
5V operation aligns with USB power, and PWM enables CC-CV charging algorithms for single-cell Li-ion.
Simple Keypad Scanners
Its GPIO count (up to 16 I/O) supports 4x4 matrix scanning with debounce logic.
White Goods Control
Reliable 5V operation and WDT make it suitable for washing machine timers or dishwasher cycle control.
- Q: What is the core architecture?
- A: It uses the AVR 8-bit RISC core running at up to 16MHz.
- Q: What is the supply voltage?
- A: It requires 4.5V to 5.5V.
- Q: How much flash memory is available?
- A: It has 2KB of in-system programmable flash.
- Q: What package is this?
- A: It is a 20-pin SOIC (wide body) package.
- Q: Does it have PWM?
- A: Yes, it includes PWM channels and a WDT.
ATTINY26-16SUR.pdf
- Q: What is the core architecture?
- A: It uses the AVR 8-bit RISC core running at up to 16MHz.
- Q: What is the supply voltage?
- A: It requires 4.5V to 5.5V.
- Q: How much flash memory is available?
- A: It has 2KB of in-system programmable flash.
- Q: What package is this?
- A: It is a 20-pin SOIC (wide body) package.
- Q: Does it have PWM?
- A: Yes, it includes PWM channels and a WDT.
