Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
32-VQFN Exposed Pad |
Number of Pins |
32 |
Operating Temperature |
-40°C~105°C TA |
Packaging |
Tray |
Published |
2008 |
Series |
AVR® 90PWM Lighting |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
32 |
Terminal Finish |
MATTE TIN |
Subcategory |
Microcontrollers |
Technology |
CMOS |
Terminal Position |
QUAD |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
5V |
Terminal Pitch |
0.65mm |
Frequency |
16MHz |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
AT90PWM3B |
Supply Voltage-Max (Vsup) |
5.5V |
Power Supplies |
3/5V |
Supply Voltage-Min (Vsup) |
4.5V |
Interface |
SPI, UART, USART |
Memory Size |
8kB |
Oscillator Type |
Internal |
Number of I/O |
27 |
RAM Size |
512 x 8 |
Voltage - Supply (Vcc/Vdd) |
2.7V~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 |
8KB 8K x 8 |
Connectivity |
SPI, UART/USART |
Bit Size |
8 |
Data Converter |
A/D 11x10b; D/A 1x10b |
Watchdog Timer |
Yes |
Access Time |
16 μs |
Has ADC |
YES |
DMA Channels |
NO |
Data Bus Width |
8b |
PWM Channels |
YES |
DAC Channels |
YES |
Number of Timers/Counters |
2 |
EEPROM Size |
512 x 8 |
Height Seated (Max) |
0.9mm |
Length |
7mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
AT90PWM3B-16MU Overview
For space savings, it is available in the 32-VQFN Exposed Pad package. Using Surface Mount, it is mounted. There is a Tray package available for it. With a processor of AVR cores, the device is powered. When working, it is recommended that the temperature be kept at -40°C~105°C TA. Its type of program memory is FLASH. 27 I/Os are present on the device. A component with the same part number as AT90PWM3B can be compared to other similar components. This device has terminals at QUAD. It has 32 terminationals. The AVR? 90PWM Lighting series contains this electrical component. By using a 5V voltage supply, high efficiency is possible. As for the uPs/uCs/peripheral ICs, this gadget has MICROCONTROLLER, RISC. The structure is constructed from 32 pins. As a result, it is mounted in accordance with Surface Mount. This is a component included in Microcontrollers. It is possible to store programs and data on the devices, as they have a memory size of 8kB. There is a source of power of 3/5V that powers this device. When working at a frequency of 16MHz it is able to achieve excellent efficiency. 2 timers/counters are in use. For normal operation, the supply voltage (Vsup) should be kept above 4.5V. An oscillator of type Internal is used.
AT90PWM3B-16MU Features
32-VQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
AT90PWM3B-16MU Applications
There are a lot of Microchip Technology AT90PWM3B-16MU Microcontroller applications.
- Sonography (Ultrasound imaging)
- Printers
- Virtual reality VR robots
- Calculators
- DCS control intelligent sensor
- Toys
- Computer/laptop
- Computers and laptops-video calling, email, blogging
- Magnetic resonance imaging (MRI)
- Washing machines