Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
28-VQFN Exposed Pad |
Number of Pins |
28 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tube |
Published |
1997 |
Series |
PIC® 16F |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
28 |
Termination |
SMD/SMT |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) |
Additional Feature |
OPERATES AT 4 V MINIMUM SUPPLY |
Subcategory |
Microcontrollers |
Max Power Dissipation |
800mW |
Technology |
CMOS |
Terminal Position |
QUAD |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
5V |
Frequency |
20MHz |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
PIC16F873A |
Pin Count |
28 |
Power Supplies |
5V |
Interface |
I2C, SPI, SSP, UART, USART |
Memory Size |
7kB |
Oscillator Type |
External |
Number of I/O |
22 |
RAM Size |
192 x 8 |
Memory Type |
EPROM, FLASH |
Voltage - Supply (Vcc/Vdd) |
4V~5.5V |
uPs/uCs/Peripheral ICs Type |
MICROCONTROLLER, RISC |
Core Processor |
PIC |
Peripherals |
Brown-out Detect/Reset, POR, PWM, WDT |
Program Memory Type |
FLASH |
Core Size |
8-Bit |
Program Memory Size |
7KB 4K x 14 |
Connectivity |
I2C, SPI, UART/USART |
Bit Size |
8 |
Data Converter |
A/D 5x10b |
Watchdog Timer |
Yes |
Access Time |
20 μs |
Has ADC |
YES |
DMA Channels |
NO |
Data Bus Width |
8b |
Number of Timers/Counters |
3 |
Density |
56 kb |
ROM (words) |
4096 |
EEPROM Size |
128 x 8 |
CPU Family |
PIC |
Number of ADC Channels |
5 |
Number of PWM Channels |
2 |
Number of I2C Channels |
1 |
Height |
950μm |
Length |
6mm |
Width |
6mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
PIC16F873A-I/ML Overview
As a result, it is available in the 28-VQFN Exposed Pad package. It is mounted using the way of Surface Mount. You can find it in the package of Tube. A core processor of PIC is present in the device. It is important to keep the temperature at -40°C~85°C TA while working. There is FLASH program memory in it. There are 22 I/Os on it, which makes it a very simple device. To find equivalent components, use its PIC16F873A base part number. The terminals of this device are set to QUAD. It consists of 28 terminationals. The PIC? 16F series contains this electrical component. Because the supply voltage is 5V, high efficiency can be achieved. As far as data storage is concerned, EPROM, FLASH is used as the memory type. MICROCONTROLLER, RISC is the uPs/uCs/Peripheral IC chip in this gadget. It is constructed using 28 pins. This mount is done in accordance with the method of Surface Mount. It has a total of 28 pins on it. It is one of the components included in Microcontrollers. The devices have a maximum memory size of 7kB that can be used to store programs and data. A 5V source of power is being used to run it. It performs extremely well at a frequency of 20MHz. The number of timers and counters is 3. This part is an integral part of the PIC CPU family. OPERATES AT 4 V MINIMUM SUPPLY also belongs to it. Using oscillator type External makes it work.
PIC16F873A-I/ML Features
28-VQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
PIC16F873A-I/ML Applications
There are a lot of Microchip Technology PIC16F873A-I/ML Microcontroller applications.
- Switches
- Xbox
- Traditional industrial transformation
- DDC control
- Projector
- Vacuum cleaners
- DVD\DV\MP3 players
- Home appliances
- Electromechanical control
- Air fryers