Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
20-WFQFN Exposed Pad |
Number of Pins |
20 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tray |
Published |
1997 |
Series |
AVR® ATtiny |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
20 |
Subcategory |
Microcontrollers |
Technology |
CMOS |
Terminal Position |
QUAD |
Supply Voltage |
5V |
Terminal Pitch |
0.5mm |
Frequency |
20MHz |
Base Part Number |
ATTINY24A |
Supply Voltage-Max (Vsup) |
5.5V |
Supply Voltage-Min (Vsup) |
4.5V |
Interface |
SPI |
Memory Size |
2kB |
Oscillator Type |
Internal |
Number of I/O |
12 |
RAM Size |
128 x 8 |
Voltage - Supply (Vcc/Vdd) |
1.8V~5.5V |
uPs/uCs/Peripheral ICs Type |
MICROCONTROLLER, RISC |
Core Processor |
AVR |
Peripherals |
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT |
Program Memory Type |
FLASH |
Core Size |
8-Bit |
Program Memory Size |
2KB 1K x 16 |
Connectivity |
USI |
Supply Current-Max |
7mA |
Bit Size |
8 |
Data Converter |
A/D 8x10b |
Watchdog Timer |
Yes |
Has ADC |
YES |
DMA Channels |
NO |
Data Bus Width |
8b |
DAC Channels |
NO |
EEPROM Size |
128 x 8 |
Number of PWM Channels |
2 |
Number of I2C Channels |
1 |
Height |
750μm |
Length |
4mm |
Width |
4mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
Factory Lead Time |
1 Week |
Contact Plating |
Gold |
ATTINY24A-MU Overview
Due to its space-saving qualities, it is available in the 20-WFQFN Exposed Pad package. In this case, it is mounted using the method of Surface Mount. Tray is the package that contains it. The device runs in AVR core processor. It is important to keep the temperature at -40°C~85°C TA while working. Its type of program memory is FLASH. A total of 12 I/Os are present. It has a part number of ATTINY24A that can be used to locate similar components. At QUAD, its terminals are located. It has 20 terminationals. AVR? ATtiny is the series number of this electrical component. The 5V supply voltage enables high efficiency. UPs/UCS/Peripheral ICs of this gadget are MICROCONTROLLER, RISC in order to monitor their performance. The structure is composed of 20 pins. The method of Surface Mount is used to mount it. In the subcategory of Microcontrollers, this component is included. Using the devices' 2kB memory size, you can store programs and data. 7mA is the maximum supply current. When working at a frequency of 20MHz it is able to achieve excellent efficiency. In order to maintain normal operation, the supply voltage (Vsup) should be maintained above 4.5V. An oscillator of type Internal is used.
ATTINY24A-MU Features
20-WFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
ATTINY24A-MU Applications
There are a lot of Microchip Technology ATTINY24A-MU Microcontroller applications.
- Speed meter
- Digital cameras
- Set-top boxes
- Calculators
- Missile control
- Nintendo
- Coffee machines
- Glucose monitoring systems (for Type 1 Diabetes)
- Home appliances
- Hearing aids