BT815/6 Advanced Embedded Video Engine Datasheet
■Advanced Embedded Video Engine (EVE) with high resolution graphics and video playback
■BT815/6 functionality includes graphic control, audio control, and touch control interface.
■Support multiple widgets for simplified design implementation
■Built-in graphics operations allow users with little expertise to create high-quality displays
■Support Adaptive Scalable Texture Compression (ASTC) format to save considerable memory space for larger fonts and graphics images
■Support external QSPI NOR flash up to 2Gbit to store and fetch graphic elements (image, font, widget etc.)
■Support 4-wire resistive touch screen (BT816)
■Support capacitive touch screen with up to 5 touch point detection (BT815)
■Hardware engine can recognize touch tags and track touch movement. Provides notification for up to 255 touch tags.
■Enhanced sketch processing
■Built-in 12MHz crystal oscillator with PLL providing programmable system clock up to 72MHz
■Support crystal-less operation with internal relaxation clock source
■Video RGB parallel output; configurable to support PCLK up to 72MHz and R/G/B output of 1 to 8 bits
■Programmable timing to adjust HSYNC and VSYNC timing, enabling interface to numerous displays
■Support for LCD display with resolution up to SVGA (800x600) and formats with data enable (DE) mode or VSYNC/HSYNC mode
■Support landscape and portrait orientations
■Display Enable control output to LCD panel
■Integrated 1MByte graphics RAM, no frame buffer RAM required
■Support playback of motion-JPEG encoded AVI videos
■Mono audio channel output with Sigma-delta modulation
■Built-in sound synthesizer
■Audio wave playback for mono 8-bit linear PCM, 4-bit ADPCM and μ-Law coding format at sampling frequencies from 8 kHz to 48 kHz. Built-in digital filter reduces the system design complexity of external filtering
■PWM output for display backlight dimming control
■Advanced object-oriented architecture enables low cost MPU/MCU as system host using SPI interfaces
■Support SPI data lines in single, dual, or quad mode; SPI clock up to 30MHz
■Power mode control allows the chip to be put in power down, sleep, and standby states
■Supports I/O voltage from 1.8V to 3.3V
■Internal voltage regulator supplies 1.2V to the digital core
■Built-in Power-on-reset circuit
■-40°C to 85°C extended operating temperature range
■Available in a compact Pb-free, VQFN-64 package, RoHS compliant
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BT815 、 BT816 、 BT815Q-x 、 BT816Q-x 、 BT815Q-R 、 BT81X Series 、 BT81X |
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Advanced Embedded Video Engine 、 easy-to-use graphic controllers |
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[ Point of Sales Machines ][ Multi-function Printers ][ Instrumentation ][ Home Security Systems ][ Graphic touch pad ][ remote pad ][ dial pad ][ Tele Conference Systems ][ Video Conference Systems ][ Phones ][ Switchboards ][ Medical Appliances ][ Blood Pressure displays ][ Heart monitors ][ Glucose level displays ][ Breathalyzers ][ Gas chromatographs ][ Power meter ][ Home appliance devices ][ Set-top box ][ Thermostats ][ Sprinkler system displays ][ GPS ][ Satnav ][ Vending Machine Control Panels ][ Elevator Controls ] |
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Datasheet |
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Please see the document for details |
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VQFN-64 |
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English Chinese Chinese and English Japanese |
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26-04-2022 |
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Version 1.1 |
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BRT_000220 |
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2.8 MB |
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