Application Notes

We detect you are using an unsupported browser. For the best experience, please visit the site using Chrome, Firefox, Safari, or Edge. X

Maximize Your Experience: Reap the Personalized Advantages by Completing Your Profile to Its Fullest! Update Here

Stay in the loop with the latest from Microchip! Update your profile while you are at it. Update Here

Complete your profile to access more resources.Update Here!

Item	Qty
Your cart is empty.

Browse Application Notes

Application Categories

Algorithms (Building Blocks)
- Calibration
  4
- Digital Filters
  5
- DSP & Signal Conditioning
  4
- Math
  9
Analog Simulation
- Automotive LED Drivers
  3
- Controllers
  3
- Full-Bridge Drivers
  1
- Half-Bridge Drivers
  1
- High-Voltage LED Drivers
  1
- Linear Amplifiers
  1
- Motor Drivers
  2
- Switching Regulators
  1
Automotive
1
- Body System
  22
- Chassis
  5
- Network Systems - CAN
  1
- Safety
  19
- Security System
  2
Consumer
2
Display
- Graphics
  3
- Segmented LCD
  13
Ethernet Devices
- Ethernet Controllers
  46
- Ethernet PHYs
  9
- USB to Ethernet
  4
Functional Enablement
- Human Interface
  6
- Motor Control
  8
- Power Conversion & Charging
  2
- System Communication
  6
General Purpose
74
- All
  3
Home Appliance
- Basic Control
  9
- Connectivity
  7
- Mechatronics
  8
- User Interface
  17
Lighting
- LED
  10
Low Power
1
- 32-bit Low-Power MPUs
  1
- 32-bit Ultra-Low Power and Low-Power MCUs
  9
- Applications
  7
Medical
3
- Home Care
  3
- Homecare Blood Pressure Meter
  1
- Homecare CPAP
  6
- Homecare Digital Thermometer
  8
- Homecare ECG/EKG
  3
- Homecare Glucometer
  12
- Homecare Iontophresis
  6
- Homecare Oxygen Concentrator
  2
- Homecare Pulse Oximeter
  7
Peripheral
- 16-bit PWM
  4
- 8/16 Timer
  2
- ADC
  6
- CAN
  21
- CLC
  3
- Comparator
  1
- CTMU
  1
- DALI
  4
- HEF
  1
- I2C
  24
- LIN
  8
- MCCP
  1
- Modem
  2
- NCO
  1
- Op Amp
  1
- PM Bus
  2
- PWM
  3
- RTCC
  2
- SCCP
  1
- SPI
  17
- UART
  4
- USB
  4
- XLP
  8
Power Management
- Voltage Regulation
  10
Power Supply & Conversion
1
- DC-DC
  1
Security
1
- Embedded Security
  1
- IoT Security
  2
- KeeLoq
  2
Sensing
4
Software
- Code Examples
  8
- Harmony
  2
- Microchip Libraries for Applications
  11
Telecommunication
1
Touch and input sensing
3
Wired Communication
1
- Ethernet
  1
- PoE
  10
Wireless Communication
4
- Bluetooth
  2
- Infrared
  16
- LoRa
  1
- SubGHz
  9
- Zigbee
  1

Product Categories

3725 application notes available.

Title	Name	Application Note	Date
AC459	AC459	microsemi_rtg4_lx7730_interface_reference_design_application_note.pdf	07-Dec-2016
AC260: Power Sequencing and Management Power Sequencing and Management	AC260	Fusion_Power_Sequencing_AN.pdf
AC268:Using IGLOO and ProASIC3 FPGAs as a System Power Sequencer Design Example App Note	AC268	ac268_system_power_sequencer_an.pdf +1 file	22-Feb-2022
*AC331: FlashFreeze Control Using JTAG App Note**	AC331	flashfreeze_ctrl_using_jtag_an.pdf +1 file	05-Apr-2022
AN4131 - MPLAB® Harmony v3 LAN867x Driver Example Application Note AN4131 - MPLAB® Harmony v3 LAN867x Driver Example Application Note	AN4131	LAN867X-MH3-Example-Application-Note-00004131.pdf	06-Jul-2023
AN_2717 - SAMA5D2 Dynamic Memory Implementation Guidelines Design recommendations for SAMA5D2 series microprocessors regarding PCB layout and software settings to ensure proper device functionality with multiple SDRAM device types	AN2717	SAMA5D2-Dynamic-Memory-Implementation-Guidelines-Application-Note-DS00002717B.pdf	15-Nov-2018
Interrupting SmartFusion MSS Using FABINT App Note	AC339	smartfusion_using_fabint_to_interrupt_mss_an.pdf +2 files	24-Jan-2022
SmartFusion SoC FPGA: Implementation of FLAC Player Using Hardware and Software Partitioning App Note	AC376	a2f_ac376_an.pdf +1 file	25-Jan-2022
SmartFusion SoC FPGA: Interfacing with OLED using I2C App Note	AC347	smartfusion_interfacing_with_oled_using_i2c_an.pdf +2 files	23-Jan-2022
SmartFusion SoC FPGA: System Power Optimization Using Low Power Modes App Note	AC364	a2f_ac364_an.pdf +2 files	24-Jan-2022