INT024BTFT-TS Equivalent & Substitute Parts Reference

Part Overview

The INT024BTFT-TS is a 2.4" resistive TFT color LCD display module manufactured by Displaytech, featuring a 240 x 320 pixel resolution with parallel interface connectivity and LED backlight. This component is classified as obsolete, making equivalent substitute parts necessary for ongoing design support and production continuity. The module operates in transmissive mode with full RGB color capability and is RoHS compliant.

Substiute Parts

INT024BTFT-TS

DisplaytechIn Stock: 750INT024BTFT-TS Datasheet

Current PartRFQ

DT024CTFT-TS

DisplaytechIn Stock: 2091DT024CTFT-TS Datasheet

SimilarRFQ

E24GA-I-CW850-R

Focus LCDsIn Stock: 964E24GA-I-CW850-R Datasheet

SimilarRFQ

E24RG68060LWAM450-R

Focus LCDsIn Stock: 1110E24RG68060LWAM450-R Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the INT024BTFT-TS is determined by strict alignment with the following critical parameters:

• Diagonal screen size: 2.4" (60.96mm)
• Display resolution: 240 x 320 pixels
• Display type: TFT color
• Display mode: Transmissive
• Touchscreen type: Resistive
• Graphics color: Red, Green, Blue (RGB)
• Viewing area dimensions: 36.72mm W x 48.96mm H
• Backlight type: LED
• RoHS compliance status

The three identified substitute parts meet these core electrical and mechanical parameters. Variations in interface type (parallel vs. MCU/RGB/SPI), controller specifications, and packaging format do not preclude substitution when the primary display characteristics remain constant.

Parameter Comparison

Engineering Selection Recommendations

DT024CTFT-TS is the primary substitute for INT024BTFT-TS. Both components are manufactured by Displaytech with identical display specifications and parallel interface architecture. The DT024CTFT-TS maintains active product status and ROHS3 compliance, providing direct functional equivalence with improved supply chain availability (2037 units in stock vs. 686 units for the obsolete INT024BTFT-TS).

E24RG68060LWAM450-R from Focus LCDs serves as a secondary substitute. This part maintains all critical display parameters and parallel interface capability while adding 18-Bit RGB and SPI interface options. ROHS3 compliance and REACH unaffected status confirm regulatory alignment. The component is actively produced with 1097 units available.

E24GA-I-CW850-R from Focus LCDs functions as an alternative substitute with identical display specifications. This part features MCU and RGB interface options instead of parallel-only connectivity. The viewing area dimensions are transposed (48.96mm W x 36.72mm H vs. 36.72mm W x 48.96mm H), which may require mechanical design verification. ROHS3 compliance and REACH unaffected status are confirmed. Inventory availability is 907 units.

Selection between substitute parts should prioritize interface compatibility with existing circuit designs. Parallel interface designs should utilize DT024CTFT-TS or E24RG68060LWAM450-R. MCU/RGB interface designs may utilize E24GA-I-CW850-R with mechanical layout verification.

Frequently Asked Questions (FAQ)

Q: Can DT024CTFT-TS directly replace INT024BTFT-TS without design modifications?

A: Yes. Both components share identical display specifications, viewing area dimensions, parallel interface architecture, and RoHS compliance status. No circuit or mechanical redesign is required.

Q: What is the primary difference between E24RG68060LWAM450-R and the main part?

A: E24RG68060LWAM450-R adds 18-Bit RGB and SPI interface options alongside the parallel interface. All display parameters remain identical. This provides additional interface flexibility for new designs while maintaining backward compatibility with parallel-only implementations.

Q: Why does E24GA-I-CW850-R have transposed viewing area dimensions?

A: The viewing area dimensions (48.96mm W x 36.72mm H vs. 36.72mm W x 48.96mm H) indicate a 90-degree orientation difference. This may require mechanical layout verification to confirm compatibility with existing enclosure designs.

Q: Are all substitute parts RoHS compliant?

A: Yes. INT024BTFT-TS is RoHS Compliant. All three substitute parts are ROHS3 Compliant, confirming regulatory alignment for both legacy and current production standards.

Q: What inventory considerations apply to these substitutes?

A: INT024BTFT-TS (obsolete) has 686 units available. DT024CTFT-TS (active) has 2037 units. E24RG68060LWAM450-R (active) has 1097 units. E24GA-I-CW850-R (active) has 907 units. Active product status ensures long-term supply continuity for all substitute options.

Q: Can interface differences affect circuit compatibility?

A: Yes. Designs using parallel interface exclusively should select DT024CTFT-TS or E24RG68060LWAM450-R. Designs requiring MCU or RGB interface should select E24GA-I-CW850-R. Interface verification against existing schematic requirements is necessary before final component selection.