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Products - GPL95100UB//UB1


Working Voltage (V)Max. CPU Speed (MHz)RAM (Byte)PPUI/OAudio Output (DAC)ADC (Ch)H/W MIDI Channel (SPU)TFT/ CSTN/ STN B&W/ 16 GrayLCD resolutionTouch I/ODeep Halt mode @RTCSPI/ UART/ I2C/PWMUSB2.0 Device/ HostNAND
2.4~5.59620KQVGA,2.5D5816-bitX212bitX816+/-/+/+160x128~ 480x272165uA+/+/+/++/-SLC

General Description

GPL95100UB/UB1, a highly integrated System-on-a-Chip (SoC), is a cost-effective and high performance micro-controller solution for game, education and interactive learning applications. It equips a m’nSP® 2.0 CPU with 8KB I-cache, picture process unit (PPU), 16-channel sound process unit (SPU), SPI Flash controller, NAND FLASH Memory controller with ECC/BCH, two channel DMA controller, USB device, mono STN-LCD and TFT-LCD interface, interrupt controller, and many other useful features. Providing a complete set of common system peripherals, GPL95100UB/UB1 minimizes overall system costs and saves many additional components that other microcontrollers may require. The GPL95100UB development system integrates several powerful tools such as system with C language, assembly compiler, linker, source debugger, and project management function.



  • Built-in 16-bit m’nSP® 2.0 microprocessor with:
    • operating speed up to 96MHz.
    • operating voltage from 2.9V to 5.5V.
  • Memories
    • 4K*16-bit I-cache
    • 10K*16-bit RAM, stack area included.
    • Linear mapping and executing program on the external SPI FLASH memory. Both 2-IO mode and 4-IO mode are supported.
    • NAND FLASH controller with 1-bit ECC and 4-bit BCH
  • I/O Ports
    • Max. 58 General Programmable I/O ports (GPIO).
    • Each incorporates with pull-up resistor, pull-down resistor or floating input as programmer’s settings on the corresponding registers
    • 13 high driving I/O ports with LED driving capability and 40mA current sink
  • Clock Management
    • Internal oscillator: 8MHz ±1.5%(typ), @ 2.7V~3.6V
    • 32768Hz Crystal input @ 1.62V~1.98V
    • PLL (Phase-Lock Loop): 8MHz~96MHz, step=4MHz @ 2.7V~3.6V
  • Flexible Power Management (Operating/ Power down/ Wait/ Halt Mode)
    • Operating mode: High performance@96MHz high speed
    • Deep Halt mode: 3.3V/1.8V off and only RTC on with  approx. 5uA current consumption.
    • Wait mode: CPU clock off and system clocks all on
    • Halt mode: CPU and system clocks are all off. Only  RTC, 32768Hz-XTAL, and LDOs modules are active
  • Picture Process Unit (PPU)
    • 3 Text layers + 256 Sprites
    • QVGA output
    • Line-base operation
    • Up to 1024 x 1024 Text Size
  • TFT-LCD controller
    • UPS051 (serial RGB)
    • UPS052 (serial RGB dummy),
    • Parallel RGB
    • I80 (8-bit/16-bit system bus) I/F type
    • CCIR601/CCIR656.
    • Supports various LCD resolutions: 160x128, 220x176, and 320x240
  • Mono and 16-gray STN-LCD controller interface
  • Sound Process Unit (SPU)
    • 16 hardware PCM/ADPCM channels
    • Cache supporting for directly accessing 16-channel wave table on external SPI Flash, 2-channel A1800 playback
  • 16-channel capacitive touch detection
  • Two-channel DMA controller.
  • 29 sources Interrupt Controller.
  • Universal Serial Bus (USB) 2.0 full speed compliant device with built-in transceiver.
  • Watchdog timer.
  • Independent power real-time clock.
  • 11-output x 8-input matrix key scan controller.
  • Eight 16-bit timers.
  • Four re-loadable timers/counters support comparison, PWM, capture and BAM (4-bit angle modulation)
  • SPI master/slave controller.
  • Power controller with on power-on key and one system power enable output pad.
  • Built-in 5.5V to 3.3V regulator, 3.3V to 1.8V regulator, Regulator for touch pad macro and regulator for ADC
  • Low voltage reset(LVR)( 2.4V trigger/2.6V release for 3.3V)
  • IOSC, 96MHz PLL
  • DAC: Two 16-bit DACs (R2R DAC for L-R speaker), 1x14-bit push-pull AMP
  • ADC: Two 12-bit ADCs
    • One for MIC in with PGA and digital AGC
    • One for 8-channel line-in

Data Sheet

GPL95100UBXV13_ds.pdf   Copy Link.
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