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LCMXO3LF-1300E-5MG121C

LCMXO3LF-1300E-5MG121C

Lattice Semiconductor Corporation
MachXO3 Field Programmable Gate Array (FPGA) IC 100 65536 1280 121-VFBGA, CSPBGA
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Overview

The MachXO3LF-1300E is a non-volatile, instant-on FPGA designed for bridging, I/O expansion, and system control functions. It features 1280 logic cells and 64kb of embedded flash memory, allowing for multi-time programmability and secure configuration without an external boot ROM. This device is optimized for low-power operation, drawing only 4.8mA at the core power supply level.

Why Choose This Part

The MachXO3LF offers 'instant-on' capability, meaning it can begin operating within milliseconds of power-up to manage system startup. It includes hardened hardware blocks for I2C, SPI, and timers, which saves valuable logic cells for custom user designs. The 121-CSFBGA package provides a high I/O-to-footprint ratio in a compact 6x6mm form factor.

Applications

System Control and Sequencing
Managing power-up sequencing, reset generation, and glue logic for complex multi-processor boards.
I/O Expansion
Providing additional GPIO, I2C, and SPI interfaces to microcontrollers with limited pin counts using its 100 available I/Os.
Sensor Hub Interface
Aggregating multiple low-speed sensor data streams using hardened I2C and SPI functions before passing data to a host processor.

Key Specifications

Mounting Type Surface Mount
Number of I/O 100
Package / Case 121-VFBGA, CSPBGA
Total RAM Bits 65536
Voltage - Supply 1.14V ~ 1.26V
Number of LABs/CLBs 160
Operating Temperature 0degC ~ 85degC (TJ)
Supplier Device Package 121-CSFBGA (6x6)
Number of Logic Elements/Cells 1280

Getting Started

Design entry and synthesis are performed using the Lattice Diamond software suite. For hardware evaluation, the MachXO3L Starter Kit provides a platform to test I/O performance and power consumption. The device can be programmed via JTAG or the I2C/SPI interfaces using a Lattice HW-USBN-2B programmer.

Also Consider

Intel MAX 10 10M02 Intel (Altera) - Alternative non-volatile FPGA architecture with higher logic capacity and internal ADC options.

Categories

FPGAs & CPLDs > Lattice Semiconductor