Parameters |
Factory Lead Time |
1 Week |
Contact Plating |
Tin |
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 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
20 |
Subcategory |
Microcontrollers |
Technology |
CMOS |
Terminal Position |
QUAD |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
3V |
Terminal Pitch |
0.5mm |
Frequency |
10MHz |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
ATTINY44 |
Supply Voltage-Max (Vsup) |
5.5V |
Interface |
SPI |
Memory Size |
4kB |
Oscillator Type |
Internal |
Number of I/O |
12 |
RAM Size |
256 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, WDT |
Program Memory Type |
FLASH |
Core Size |
8-Bit |
Program Memory Size |
4KB 2K x 16 |
Connectivity |
USI |
Supply Current-Max |
9mA |
Bit Size |
8 |
Data Converter |
A/D 8x10b |
Watchdog Timer |
Yes |
Access Time |
10 μs |
Has ADC |
YES |
DMA Channels |
NO |
Data Bus Width |
8b |
ROM (words) |
4096 |
EEPROM Size |
256 x 8 |
Number of ADC Channels |
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 |
ATTINY44V-10MU Overview
As a result, it is available in the 20-WFQFN Exposed Pad package. This is mounted using the Surface Mount method. In the package Tray, it is included. Devices with AVR core processors are available. In order to work effectively, the temperature should be kept at -40°C~85°C TA. It has a type of program memory of FLASH. It has a number of 12I/Os. A comparable component can be found by using the base part number ATTINY44. The terminals of this device are located at QUAD. 20 terminations are present in it. The AVR? ATtiny series contains this electrical component. Using the 3V supply voltage allows for high efficiency. uPs/uCs/Peripheral IC for this gadget is MICROCONTROLLER, RISC. For its construction, 20 pins are used. It is mounted based on the method of Surface Mount. Subcategory Microcontrollers includes this component. Memory size for the devices is 4kB, which can be used to store programs and data. Supply current cannot exceed 9mA. The system is highly efficient when working at a frequency of 10MHz. An oscillator of type Internal is used.
ATTINY44V-10MU Features
20-WFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
ATTINY44V-10MU Applications
There are a lot of Microchip Technology ATTINY44V-10MU Microcontroller applications.
- Ipad
- Volt meter
- Fire alarms
- Fax machines
- Automatic staplers
- Gas monitoring systems
- Switches
- Data acquisition and control
- Hard drives
- Industrial robot