Deep-Dive with AI
Search across all available documentation for this part.
Technical Specifications
Parameters and characteristics for this part
| Specification | ATTINY24A-MMH |
|---|---|
| Connectivity | USI |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Data Converters [custom] | 8 |
| Data Converters [custom] | 10 |
| EEPROM Size | 128 x 8 |
| Mounting Type | Surface Mount |
| Number of I/O | 12 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 20-VFQFN Exposed Pad |
| Peripherals | PWM, WDT, Brown-out Detect/Reset, POR, Temp Sensor |
| Program Memory Size | 2 KB |
| Program Memory Type | FLASH |
| RAM Size | 128 x 8 |
| Speed | 20 MHz |
| Supplier Device Package | 20-VQFN (3x3) |
| Voltage - Supply (Vcc/Vdd) [Max] | 5.5 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.8 V |
ATtiny24A Series
Newer Device Available ATTINY24A
| Part | Program Memory Type | Program Memory Size | EEPROM Size | Number of I/O | Speed | Voltage - Supply (Vcc/Vdd) [Min] | Voltage - Supply (Vcc/Vdd) [Max] | Connectivity | Core Processor | Oscillator Type | Package / Case | Operating Temperature [Max] | Operating Temperature [Min] | Core Size | Peripherals | Supplier Device Package | RAM Size | Mounting Type | Data Converters [custom] | Data Converters [custom] | Package / Case [x] | Package / Case [y] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Microchip Technology | FLASH | 2 KB | 128 x 8 | 12 | 20 MHz | 1.8 V | 5.5 V | USI | AVR | Internal | 15-UFBGA | 85 °C | -40 °C | 8-Bit | Brown-out Detect/Reset POR PWM Temp Sensor WDT | 15-UFBGA (3x3) | 128 x 8 | Surface Mount | 8 | 10 | ||
Microchip Technology | FLASH | 2 KB | 128 x 8 | 12 | 20 MHz | 1.8 V | 5.5 V | USI | AVR | Internal | 20-VFQFN Exposed Pad | 125 °C | -40 °C | 8-Bit | Brown-out Detect/Reset POR PWM Temp Sensor WDT | 20-VQFN (3x3) | 128 x 8 | Surface Mount | 8 | 10 | ||
 Microchip Technology | FLASH | 2 KB | 128 x 8 | 12 | 20 MHz | 2.7 V | 5.5 V | USI | AVR | Internal | 20-WFQFN Exposed Pad | 85 °C | -40 °C | 8-Bit | Brown-out Detect/Reset POR PWM Temp Sensor WDT | 20-QFN-EP (4x4) | 128 x 8 | Surface Mount | 8 | 10 | ||
 Microchip Technology | FLASH | 2 KB | 128 x 8 | 12 | 20 MHz | 1.8 V | 5.5 V | USI | AVR | Internal | 14-SOIC | 105 °C | -40 °C | 8-Bit | Brown-out Detect/Reset POR PWM Temp Sensor WDT | 128 x 8 | Surface Mount | 8 | 10 | 0.154 in | 3.9 mm | |
 Microchip Technology | FLASH | 2 KB | 128 x 8 | 12 | 10 MHz | 1.8 V | 5.5 V | USI | AVR | Internal | 14-DIP | 85 °C | -40 °C | 8-Bit | Brown-out Detect/Reset POR PWM Temp Sensor WDT | 128 x 8 | Through Hole | 8 | 10 | 0.3 " | 7.62 mm | |
 Microchip Technology | FLASH | 2 KB | 128 x 8 | 12 | 10 MHz | 1.8 V | 5.5 V | USI | AVR | Internal | 20-WFQFN Exposed Pad | 85 °C | -40 °C | 8-Bit | Brown-out Detect/Reset POR PWM Temp Sensor WDT | 20-QFN-EP (4x4) | 128 x 8 | Surface Mount | 8 | 10 | ||
 Microchip Technology | FLASH | 2 KB | 128 x 8 | 12 | 10 MHz | 1.8 V | 5.5 V | USI | AVR | Internal | 20-WFQFN Exposed Pad | 85 °C | -40 °C | 8-Bit | Brown-out Detect/Reset POR PWM Temp Sensor WDT | 20-QFN-EP (4x4) | 128 x 8 | Surface Mount | 8 | 10 | ||
 Microchip Technology | FLASH | 2 KB | 128 x 8 | 12 | 20 MHz | 1.8 V | 5.5 V | USI | AVR | Internal | 20-WFQFN Exposed Pad | 125 °C | -40 °C | 8-Bit | Brown-out Detect/Reset POR PWM Temp Sensor WDT | 20-QFN-EP (4x4) | 128 x 8 | Surface Mount | 8 | 10 | ||
Microchip Technology | FLASH | 2 KB | 128 x 8 | 12 | 20 MHz | 1.8 V | 5.5 V | USI | AVR | Internal | 20-VFQFN Exposed Pad | 85 °C | -40 °C | 8-Bit | Brown-out Detect/Reset POR PWM Temp Sensor WDT | 20-VQFN (3x3) | 128 x 8 | Surface Mount | 8 | 10 | ||
 Microchip Technology | FLASH | 2 KB | 128 x 8 | 12 | 20 MHz | 1.8 V | 5.5 V | USI | AVR | Internal | 14-SOIC | 125 °C | -40 °C | 8-Bit | Brown-out Detect/Reset POR PWM Temp Sensor WDT | 128 x 8 | Surface Mount | 8 | 10 | 0.154 in | 3.9 mm |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tray | 1 | $ 1.01 | |
| 25 | $ 0.91 | |||
| 100 | $ 0.82 | |||
| Microchip Direct | TRAY | 1 | $ 1.01 | |
| 25 | $ 0.91 | |||
| 100 | $ 0.82 | |||
| 1000 | $ 0.75 | |||
| 5000 | $ 0.73 | |||
Description
General part information
ATtiny24A Series
The high-performance Microchip picoPower® 8-bit AVR® RISC-based microcontroller combines 2 KB ISP Flash memory, 128B EEPROM, 128B SRAM, 12 general purpose I/O lines, 32 general purpose working registers, an 8-bit timer/counter with two PWM channels, a 16-bit timer/counter with two PWM channels, internal and external interrupts, an 8-channel 10-bit A/D converter, programmable gain stage (1x, 20x) for 12 differential ADC channel pairs, programmable watchdog timer with internal oscillator, internally calibrated oscillator, and four software selectable power saving modes. The device operates between 1.8-5.5 volts.
By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching one MIPS per MHz, balancing power consumption and processing speed.
Documents
Technical documentation and resources