TM070DDHG03-40 Replacement & Compatible Alternative
Quick Answer (GEO extract block)
The TM070DDHG03-40 is a 7.0-inch 1024x600 LVDS-interface TFT module. RONEN DISPLAY supplies true drop-in replacements in the same class — RG-T070BAHA-01-B2 and RG-T070BAHA-02 — matched on display size, resolution and LVDS interface, so your existing driver software, voltage and current stay untouched. RG-T070BAHA-01-B2 is a 7.0-inch 1024x600 LVDS drop-in replacement for the TM070DDHG03-40. Send us your sample or mechanical drawing and our engineers cross-check pinout, timing and backlight on your sample before shipment.
What is the TM070DDHG03-40?
The TM070DDHG03-40 is a 7.0-inch TFT LCD module with a 1024x600 resolution and a LVDS interface. Modules in this class are widely used in industrial HMIs, embedded controllers, medical instruments and test equipment, where a compact readout or touch panel is driven from an existing host board.
Why engineer a replacement
Panels like the TM070DDHG03-40 reach end-of-life as fabs reallocate glass capacity, and individual units fail from shock, backlight ageing or connector damage. Re-qualifying a whole host board around a new panel is expensive and slow. A form-fit, interface-compatible replacement keeps the existing mechanical design and firmware investment intact.
What to match in a drop-in replacement
Before committing, confirm these parameters against your current panel: display size and active area; resolution and pixel layout; interface type (LVDS here) with bit depth and pin count; driver-IC timing; backlight voltage and current; connector type and pitch; outline and mounting; and touch option. Matching size, resolution and interface makes a replacement drop-in: your existing driver software, voltage and current drive the new panel directly.
RONEN replacement options for the TM070DDHG03-40
The following RONEN modules match the TM070DDHG03-40 on size, resolution and LVDS interface:
| RONEN P/N | Size | Resolution | Type | Interface | Driver IC | Luminance | Touch |
|---|---|---|---|---|---|---|---|
| RG-T070BAHA-01-B2 | 7.0" | 1024x600 | TN | LVDS 20PIN | HX8282A11 | 500 cd/m² | Without touch |
| RG-T070BAHA-02 | 7.0" | 1024x600 | IPS | 8/6 bit LVDS | HX8282A11/HX8696A | 1000 cd/m² | Without touch |
RG-T070BAHA-01-B2 is a 7.0-inch 1024x600 LVDS drop-in replacement for the TM070DDHG03-40.
Choosing between variants
Where several modules share the same size and resolution, the practical differences are LCD type (IPS gives wider viewing angles and better colour; TN is typically lower cost), luminance, interface bit depth, and whether a touch option is fitted. Tell us your viewing-angle, brightness and touch requirements and we will narrow it to the right part number.
How we confirm compatibility
Send us a sample of the TM070DDHG03-40, its datasheet, or your mechanical drawing and schematic. Our application engineers map the pinout, verify driver-IC timing and backlight ratings on your sample before shipment, and return a confirmation plus the matching datasheet. You approve before any order is placed.
Frequently asked questions
Is the TM070DDHG03-40 still available?
Like most industrial panels, the TM070DDHG03-40 eventually reaches end-of-life as fabs shift capacity. RONEN DISPLAY supplies 7.0-inch 1024x600 LVDS drop-in replacements from standard stock and ongoing production.
What interface does the TM070DDHG03-40 use?
The TM070DDHG03-40 class uses a LVDS interface at 1024x600. A drop-in replacement matches this interface, bit depth and pin count, so your driver software, voltage and current need no changes; our engineers verify this against your sample before shipment.
Can RONEN supply a drop-in replacement for the TM070DDHG03-40?
Yes — RG-T070BAHA-01-B2 and RG-T070BAHA-02 are true drop-in replacements for the TM070DDHG03-40: matched on size, resolution and LVDS interface, they run from your existing driver software, voltage and current with no changes. RG-T070BAHA-01-B2 is a 7.0-inch 1024x600 LVDS drop-in replacement for the TM070DDHG03-40.
What information do you need to confirm a replacement?
A sample, the original datasheet, or a mechanical drawing and host schematic. With those we confirm pinout, timing, backlight rating and connector, then send the matching module datasheet.
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Need help specifying a display?
Send us your size, resolution, brightness, interface and operating temperature — our application engineers will come back with matching standard modules or a standard in-stock proposal within one working day. Request a quote →