Microchip Technology ATTINY24A-MMHR
Regular price
$1.03
Regular price
$1.08
Sale price
$1.03
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.03 | $1.03 |
| 15+ | $0.99 | $14.85 |
| 25+ | $0.97 | $24.25 |
| 50+ | $0.92 | $46.00 |
| 100+ | $0.81 | $81.00 |
| N+ | $0.16 | 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 | 20MHz |
| Connectivity | USI |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT |
| Number of I/O | 12 |
| 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) | 1.8V ~ 5.5V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 20-VQFN (3x3) |
| Package / Case | 20-VFQFN Exposed Pad |
| ROHS |  |
The Microchip ATTINY24A-MMHR is a low-power 8-bit AVR MCU with 2KB flash and 128 bytes RAM. It operates from 1.8V to 5.5V at up to 20MHz, featuring a 10-bit ADC, analog comparator, and PWM. The compact 20-VFQFN package is ideal for space-constrained designs.
- Ultra-low power consumption: 1.8V operation and sleep modes reduce energy usage.
- Integrated analog peripherals: ADC and comparator eliminate external components.
- Wide voltage range: 1.8V-5.5V simplifies power supply design.
- Small footprint: 20-VFQFN saves PCB area.
Battery-Powered Sensor Nodes
With 1.8V minimum supply and low-power sleep modes, the ATTINY24A-MMHR extends battery life in IoT sensors.
Motor Control
PWM channels and 20MHz speed enable precise speed control in small DC motors.
Temperature Monitoring
Built-in temperature sensor and ADC simplify thermal management systems.
LED Lighting Control
PWM outputs drive LED dimming with smooth 8-bit resolution.
Portable Instruments
Small 20-VFQFN package and low power suit handheld measurement tools.
Automotive Interior
Operating range -40°C to 85°C supports cabin control modules.
- Q: What is the operating voltage range?
- A: 1.8V to 5.5V, suitable for battery and 3.3V/5V systems.
- Q: What is the maximum clock speed?
- A: 20MHz at 5V operation.
- Q: Does it include an analog comparator?
- A: Yes, it has a built-in analog comparator and 10-bit ADC.
- Q: What package is available?
- A: 20-VFQFN exposed pad package.
Base Product Number ：
ATTINY24A
ATTINY24A-MMHR.pdf
- Q: What is the operating voltage range?
- A: 1.8V to 5.5V, suitable for battery and 3.3V/5V systems.
- Q: What is the maximum clock speed?
- A: 20MHz at 5V operation.
- Q: Does it include an analog comparator?
- A: Yes, it has a built-in analog comparator and 10-bit ADC.
- Q: What package is available?
- A: 20-VFQFN exposed pad package.
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