The Lattice Semiconductor MachXO3 FPGA family provides instant-on, non-volatile, small-footprint FPGAs (as small as 2.5mm x 2.5mm) that use advanced package technology. MachXO3 offers enhanced performance for bridging applications such as MIPI DSI/CSI-2 interfaces. The family has the highest I/O density in the lowest cost packages available.
Expand your horizons with the most advanced lowest cost bridging and I/O expansion solutions.
Breakthrough I/O density at the lowest cost per I/O – Programmable bridging and I/O expansion has never been more affordable.
Interface instantly and expand functionality – Save cost by adding instant-on GPIO and image sensor interfacing to low-cost or legacy microcontrollers using MachXO3 devices that support SPI, I2C, CSI-2 and DSI.
The densest logic for the toughest IO challenges – Ensure high I/O performance with I/O logic density ranging from 640 to 6.9 K LUT4.
Example Solutions
CSI-2 Image Sensor Interfacing - 
  • Supports CSI-2 High Speed Differential Signaling
  • Both Rx and Tx interfaces
  • From 1-4 lanes of CSI-2 at up to 800 Mbps
  • Can be implemented in a 49 wlcsp (3.2 x 3.2 mm)
  • RAW, YUV or RGB supported


DSI LCD Display Interfacing - 

  • Supports DSI transmit signaling
  • HS (High Speed) Mode transmit
  • LP (Low Power) Mode transmit and receive
  • Can be implemented in a 49 wlcsp (3.2 x 3.2 mm)
  • Supports DSI formats RGB, YCbCr and User Defined
  • Input bus can also be DSI to enable LCD screen replacement


Microprocessor Interface Expansion - 

  • Save cost by adding GPIO to low-cost microcontrollers
  • Add additional SPI and I2C interfaces to system control processors
  • Perform voltage level translation with ease
  • Simplify system management with PLD implementation of system status registers




  • Available in amazingly small WLCSP packages from 2.50 mm x 2.50 mm and BGA packages with 0.50 mm and 0.80 mm pitch
  • Instant-on 1 ms boot-up with dual boot and background upgrade
  • Available with low voltage 1.2 V or 3.3/2.5 V cores
  • High IO to LUT ratio with up to 335 IO pins
  • Add SPI, I2C, CSI-2 and DSI interfaces to legacy designs
  • Non-volatile, MachXO3L includes multi-time programmable NVCM and MachXO3LF supports infinitely reconfigurable Flash

MachXO3 Resources

Lattice Semiconductor MachXO3 Datasheet
Lattice Semiconductor Datasheet
Lattice Semiconductor MachXO3 Product Brief
Lattice Semiconductor Product Brief

MachXO3 Products

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