Tsum1pfrlf Datasheet Verified [portable]
⚠️ Any datasheet lacking a manufacturer logo, date code, or revision history is likely a forged or incomplete copy .
"Datasheet verified" is not an official certification, but an that the information in a datasheet (pinout, electrical characteristics, timing, absolute maximum ratings) has been cross-checked against:
: Low-voltage core logic power rail, optimized to handle high-speed scaling mathematics efficiently.
When reviewing the TSUM1PFR-LF engineering documentation , the following parameters represent the verified baseline for circuit design and cross-referencing: Verified Value / Specification MStar Semiconductor (Now MediaTek) Package Type LQFP-64 (Low-profile Quad Flat Package, 64 pins) Maximum Resolution WXGA+ (1440 x 900) / SXGA+ (1400 x 1050) @ 60Hz Input Channels Analog RGB (VGA compliant), CVBS/S-Video support Output Interface Single/Dual link LVDS panel format Compliance Status Lead-Free (LF) / RoHS Compliant Power Management Intelligent Green-Mode sleep state tracking Clock Stabilization tsum1pfrlf datasheet verified
Built-in Spread-Spectrum clock generation for EMI mitigation Pinout Configuration & Signal Groups
Look for authentic batch codes (e.g., "11+") laser-etched onto the top-side marking of the LQFP package.
Requires split power planes, typically utilizing 3.3V for I/O and peripheral logic, and 1.2V/1.8V for the high-speed digital core. 4. Common Applications and Implementations ⚠️ Any datasheet lacking a manufacturer logo, date
1.0 Verification Date: May 2026 Document Classification: Technical Reference – Verified against multiple independent sources
If you are looking for specific pinout diagrams or schematic diagrams for the TSUM1PFRLF, I can help you find those too. Just Jotrin Electronics TSUM1PFR-LF MSTAR Multimedia ICs - Jotrin Electronics
TSUM1PFR-LF Datasheet Verified: Technical Breakdown and Application Guide Requires split power planes, typically utilizing 3
Always verify the part marking on the chip. The specific "TSUM1PFR-LF" marking confirms it is the lead-free variant. Counterfeit or mislabeled chips may have different suffixes.
Disclaimer: This content is generated based on technical archives for the Mstar Tsum1 series. For engineering production or critical repairs, please consult the official "MStar Tsum1P Series DataSheet" provided directly by the vendor.
LVDS (Low-Voltage Differential Signaling) for display panels
The LF suffix indicates RoHS compliance. Verify by checking the component’s surface finish (matte tin rather than shiny tin-lead) and searching for “Pb-free” in the datasheet’s ordering information table.
An 8051-based microcontroller core handles the On-Screen Display (OSD), button keypads, power management states, and DDC/CI communications.
