Microchip Technology ATTINY45V-10SU
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.83 | $1.83 |
| 15+ | $1.78 | $26.70 |
| 25+ | $1.74 | $43.50 |
| 50+ | $1.64 | $82.00 |
| 100+ | $1.45 | $145.00 |
| N+ | $0.29 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® ATtiny, Functional Safety (FuSa) |
| Packaging | Tube | |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 10MHz |
| Connectivity | USI |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 6 |
| Program Memory Size | 4KB (2K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 256 x 8 |
| RAM Size | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 4x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 8-SOIC |
| Package / Case | 8-SOIC (0.209", 5.30mm Width) |
| ROHS |  |
The Microchip ATTINY45V-10SU is a low-power 8-bit AVR microcontroller in an 8-SOIC package. It offers 4KB flash, 256 bytes RAM, and a 10MHz core, operating from 1.8V to 5.5V. Its tiny footprint and low power consumption make it perfect for compact, battery-operated applications.
- Ultra-Low Power: 1.8V operation and sleep modes extend battery life in portable devices.
- Small SOIC-8 Package: Minimizes PCB area for compact designs.
- Sufficient Memory (4KB Flash): Enough for simple control loops and state machines.
- Integrated Analog Peripherals: ADC and comparator reduce external components.
Wearable Fitness Trackers
The 1.8V operation and 10MHz speed allow simple step counting and heart-rate monitoring with minimal power draw.
Small LED Displays
With PWM and 4KB flash, it can drive 7-segment or dot-matrix displays for clocks and timers.
Battery Charger Controllers
Its analog comparator and ADC enable simple voltage/current monitoring for Li-ion charging circuits.
Remote Keyless Entry
The low power consumption and small size make it suitable for key fob transmitters.
Sensor Calibration Modules
It can store calibration coefficients in EEPROM and adjust sensor outputs in industrial probes.
- Q: What is the maximum speed of this AVR?
- A: It runs at up to 10MHz, optimized for low-voltage operation.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 5.5V, ideal for battery-powered devices.
- Q: How much flash memory is available?
- A: It has 4KB of flash memory (2K x 16 bits).
- Q: What package is this?
- A: It comes in an 8-pin SOIC package, suitable for surface-mount assembly.
ATTINY45V-10SU.pdf
- Q: What is the maximum speed of this AVR?
- A: It runs at up to 10MHz, optimized for low-voltage operation.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 5.5V, ideal for battery-powered devices.
- Q: How much flash memory is available?
- A: It has 4KB of flash memory (2K x 16 bits).
- Q: What package is this?
- A: It comes in an 8-pin SOIC package, suitable for surface-mount assembly.
