BASE DEVICE
RT3PE600L
RT ProASIC 3 radiation-tolerant flash FPGA base device.
- Logic tiles
- 13824 tiles
- Embedded core RAM blocks
- 24 blocks
- Embedded core RAM
- 108 Kbits
Microchip Technology / Chips & IP
Radiation-tolerant FPGAs
Specialist families require part-specific radiation, packaging and qualification review.
Product lines are representative. Stock, lifecycle, package and grade must be checked against the exact MPN.
Product scopeChips & IP
Device references in this category8
Documented ordering codes136
Information checked2026-09-28
FROM FAMILY TO DEVICE
Chip models in Radiation-tolerant FPGAs
Documented device references
Base-device names are distinct from full ordering numbers. Each detail page identifies the product type, parameter scope and official source.
BASE DEVICE
RT3PE3000L
RT ProASIC 3 radiation-tolerant flash FPGA base device.
- Logic tiles
- 75624 tiles
- Embedded core RAM blocks
- 112 blocks
- Embedded core RAM
- 504 Kbits
BASE DEVICE
RT4G150
RTG4 radiation-tolerant FPGA base device.
- Logic elements (LUT4 + TMR flip-flop)
- 151824 LE
- 18x18 math blocks
- 462 blocks
- Total SRAM
- 5.2 Mbits
BASE DEVICE
RTAX250S
RTAX-S radiation-tolerant antifuse FPGA base device.
- Register R-cells
- 1408 cells
- Combinatorial C-cells
- 2816 cells
- Embedded core RAM
- 54 Kbits
BASE DEVICE
RTAX2000S
RTAX-S radiation-tolerant antifuse FPGA base device.
- Register R-cells
- 10752 cells
- Combinatorial C-cells
- 21504 cells
- Embedded core RAM
- 288 Kbits
BASE DEVICE
RTPF500ZT
RT PolarFire radiation-tolerant FPGA base device.
- Logic elements
- 481 K LE
- Total RAM
- 33 Mb
- 18x18 MACC math blocks
- 1480 blocks
BASE DEVICE
RTPFS160ZT
Radiation-tolerant PolarFire SoC base device.
- Logic elements
- 161 K LE
- Total RAM
- 11.3 Mbits
- 18x18 MACC math blocks
- 498 blocks
0 ordering codesExact ordering-code evidence is still being collected.
Specifications & documents →BASE DEVICE
RTPFS460ZT
Radiation-tolerant PolarFire SoC base device.
- Logic elements
- 461 K LE
- Total RAM
- 31.6 Mbits
- 18x18 MACC math blocks
- 1420 blocks
0 ordering codesExact ordering-code evidence is still being collected.
Specifications & documents →8 device references
No model matches this search. Clear the filter or send the exact part number for review.
Browse the full Microchip Technology product map →
WITHIN THIS PRODUCT LINE
Series & subcategories
RT PolarFire
Radiation-tolerant PolarFire family for space processing and high-speed connectivity; qualification is device and package specific.
1 device refs · 8 ordering codesExplore RT PolarFire →RT PolarFire SoC — engineering samples
Radiation-tolerant RISC-V SoC FPGA offering; the official page identifies engineering samples for development.
2 device refs · 0 ordering codesExplore RT PolarFire SoC — engineering samples →RTG4
Flash-based space FPGA family with hardened registers, protected memory and serial interfaces.
1 device refs · 36 ordering codesExplore RTG4 →RT ProASIC 3 — earlier generation
Established nonvolatile, reprogrammable FPGA family for lower-density space designs.
2 device refs · 32 ordering codesExplore RT ProASIC 3 — earlier generation →RTAX — antifuse lineage
Nonvolatile antifuse FPGA family with RTAX-S/SL and DSP variants for established space designs.
2 device refs · 60 ordering codesExplore RTAX — antifuse lineage →SELECTION CONTEXT
Working with Radiation-tolerant FPGAs
Define the required function
Specialist families require part-specific radiation, packaging and qualification review.
Use the requirements below to decide which specification limits your design. A family name alone is not a purchasing specification.
Check the integration boundary
Choose the complete device and ordering code before checking package pinout, power, electrical limits and operating grade. Keep family maxima separate from a selected device or package.
Open the manufacturer reference ↗ENGINEERING DECISIONS
What to confirm before selection
Use these checks to define the requirement. Family names alone do not establish performance, package compatibility or current availability.
- Use the vendor-native logic, memory and DSP definitions; unlike resource units are not directly equivalent.
- Confirm package pinout, I/O bank voltages, configuration method and the supported tool release before layout.
- Review power sequencing, decoupling, BGA escape routing and programming access with the complete ordering number.
- Check the core, flash/RAM, peripherals, pin multiplexing and safety/security requirements together.
- Confirm debugger, IDE/compiler version, bootloader and in-circuit programming access for production.
Move from family to full ordering number
Identify the complete manufacturer part number, package, operating grade and electrical requirements. Reviewed FPGA specifications can then be compared at device level.
Send the exact project requirement →Preparing a complete board?
Bring the BOM, schematic constraints, stack-up and assembly requirements into the project brief.
PCBA project preparation →EVIDENCE & DEVELOPMENT
Documents for this product line
Start with the device table, then check electrical limits, ordering information and the applicable tool release.
Microchip RT PolarFire FPGAsProduct Table, RTPF500ZT columnWeb ↗Microchip RT ProASIC 3 FPGAsProduct TableWeb ↗Radiation-Tolerant FPGAsPage 5, RTG4 Product Family tablePDF ↗Microchip RTAX Radiation-Tolerant FPGAsProduct TableWeb ↗Microchip RT PolarFire SoC FPGAsProduct Table, FPGA FabricWeb ↗
More Microchip Technology development resources
FPGA portfolio ↗
Official FPGA, SoC and radiation-tolerant family overview.
FPGA documentation ↗
Device data sheets, application notes and design documentation.
FPGA boards and kits ↗
Vendor development boards, expansion cards and programming hardware.
FPGA licensing ↗
Device and feature support by Libero licence type.
These broader manufacturer resources do not establish support or compatibility for every device on this page.
PRACTICAL QUESTIONS
Radiation-tolerant FPGAs selection questions
How do I select a model within Radiation-tolerant FPGAs?
Start with the documented product scope: Specialist families require part-specific radiation, packaging and qualification review. Then compare the device-specific facts below with your required resources and interfaces. Open each model for its evidence and ordering constraints.
Is a base-device name enough to place an order?
A base-device identifier identifies the silicon or model, but may omit package, speed, temperature, qualification and packing options. Use the manufacturer ordering table to establish the complete code. Reference examples do not establish stock or an approved replacement.
Can the listed devices use the same PCB or development tools?
A shared family or manufacturer does not establish pin compatibility. Compare pinout, supply and I/O-bank voltages, configuration, timing, tool support and thermal limits before changing a board.
What should I include for sourcing or PCBA review?
Provide the exact part or board revision, quantity, delivery requirement, operating environment and traceability needs. For assembly, identify BOM readiness, PCB stack-up, programming access and the inspection or functional-test scope.
PREPARE A USEFUL INQUIRY
Build your selection brief.
Select the points you want our team to review. Your selections stay in this browser until you choose to submit the quotation form.
Open quotation form →Sources & portfolio context
Microchip Technology Radiation-tolerant FPGAs reference ↗
Source review: 2026-09-28. This family guide does not assert stock or compatibility between devices.
← Complete Microchip Technology product mapRelated entries in this category
FPGAs and SoC FPGAs 12 device refs · 38 ordering codes →Earlier-generation FPGA families 13 device refs · 43 ordering codes →Development kits 5 portfolio entries →Design and programming tools 5 portfolio entries →Microcontrollers and DSCs 0 device refs · 0 ordering codes →Microprocessors 0 device refs · 0 ordering codes →Analog, converters, timing and power 0 device refs · 0 ordering codes →Memory, interfaces and connectivity 0 device refs · 0 ordering codes →