LPTM21-1AFTG237C

Features

Ten Rail Voltage Monitoring and Measurement

• UV/OV Fault Detection Accuracy – 0.2% Typ.

• Fault Detection Speed < 100 µs

• High Voltage, Single Ended and Differential Sensing

Two Channel Wide-Range Current Monitoring and Measurement

• High-side current measurement up to 12 V

• Programmable OC/UC Fault Detect

• Detects Current faults in <1 µs

Three Temperature Monitoring and Measurement Channels

• Programmable OT/UT Faults Threshold

• Two channels of Temperature Monitoring using external diodes

• On-Chip Temperature Monitor

4 High-Side MOSFET Drivers

• Programmable Charge Pump

Four Precision Trim and Margin Channels

• Closed Loop Operation

• Voltage Scaling and VID Support

Ten General Purpose Input/Output

• 5 V tolerant I/O

Non-Volatile Fault Logging

Programmed through JTAG or I2 C

• Background Update with Dual-Boot Backup

FPGA Resources

• 1280 LUT, 98 I/O Version (LPTM21)

• 1280 LUT, 33 I/O Version (LPTM21L)

RAM and Flash Memories

Scalable Hardware Management Architecture

• Glueless interface to Hardware Management Expander (L-ASC10)

• Migrate between LPTM21 and larger density MachXO2, MachXO3, and ECP5 devices to extend logic and I/O resources

System Level Support

• Operating voltage from 2.8 V to 3.46 V

• Industrial and commercial temperature ranges

• 237-ball ftBGA (LPTM21)

• 100-ball caBGA (LPTM21L)

• RoHS compliant and halogen-free

Applications

• Telecommunication and Networking 

• Industrial, Test and Measurement 

• Medical Systems 

• Servers and Storage Systems 

• High Reliability Systems

FAQ

• Q: Does the price of LPTM21-1AFTG237C devices fluctuate frequently?
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• Q: How can I obtain software development tools related to the Lattice FPGA platform?
• Lattice's development environment uses Diamone. These recommendations are all reference opinions. The specific choice depends on personal habits and functional requirements to specifically select a more suitable match. You can search and download through the FPGA resource channel.
• Q: Where can I purchase Lattice LPTM21 Development Boards, Evaluation Boards, or Platform Manager 2 Starter Kit? also provide technical information?
• FPGAkey does not provide development board purchase services for the time being, but customers often consult about ZedBoard, Basys 3 board, TinyFPGA BX, Nexys4-DDR, Terasic DE10-Nano, Digilent Arty S7, etc. If you need relevant technical information, you can submit feedback information, our technicians will contact you soon.
• Q: How to obtain LPTM21-1AFTG237C technical support documents?
• Enter the "LPTM21-1AFTG237C" keyword in the search box of the website, or find these through the Download Channel or FPGA Forum .
  
• Q: What should I do if I did not receive the technical support for LPTM211AFTG237C in time?
• Depending on the time difference between your location and our location, it may take several hours for us to reply, please be patient, our FPGA technical engineer will help you with the LPTM21-1AFTG237C pinout information, replacement, datasheet in pdf, programming tools, starter kit, etc.