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Ambiq Apollo4 Plus Display Kit

Ambiq Apollo4 Plus Display Kit contains an Apollo4 Plus EVB baseboard and Apollo4 Plus display shield that includes an AMOLED 454 x 454 display with an MIPI DSI interface. The kit also incorporates a Hex-MSPI interface for fast access to external PSRAM. The Ambiq Apollo4 Plus Display Kit is based on the Apollo4 Plus SoC, offering additional on-chip memory, enhanced graphics, and increased memory performance.

Features

  • General highlights
    • Fully programmable engine with a very long instructions word (VLIW) instruction set
    • Command list-based direct memory accesses (DMAs) to minimize CPU overhead
    • 4:1, 4:1 with alpha and 6:1 compression
    • 2D drawing
      • Pixel/line drawing
      • Filled rectangles
    • Triangles (Gouraud shaded)
    • Blit support for rotation, mirroring, stretch, source and/or destination color keying and format conversions
    • Color formats include 32/16/8-bit with/out alpha, Grayscale, and RGB
    • Full alpha blending with programmable blending modes
    • Image transformation
      • Anti-aliasing, dithering, and vector graphics
      • MSPI with HexSPI high throughput interface to PSRAM
      • MIPI DSI interface
      • 3D perspective correct projections
      • Texture mapping
    • OS support
      • FreeRTOS support
      • No OS (BareMetal)
  • High-Performance Arm® Cortex-M4 with FPU Processor
    • Up to 192MHz frequency operation ultra-low power memory
    • 2MB of embedded non-volatile memory
    • 2.75MB of low-power RAM
    • 64KB 2-way associative/direct-mapped cache
  • Display
    • MIPI DSI 1.2 with 2x data lanes up to 500Mbps
    • 4-layers with alpha blending
    • Frame buffer decompression
    • 454 x 454 screen size
      • Dual TSC6 frame buffers in SSRAM
      • Assets TSC-compressed in PSRAM
      • DSI interface targeting 60fps
  • Graphics
    • 2D/2.5D graphics accelerator
    • Rasterizer
    • Full alpha blending
    • Texture mapping
    • Texture and frame buffer compression
    • Anti-aliasing
    • Dithering
    • Vector graphics
  • Hardware display shield
    • 1.4” 454 x 454 pixel MIPI/SPI/QSPI AMOLED display
    • Display laminated ambient light sensor - TSL2540
    • Display laminated capacitive touch sensor - TMA525C
    • 256Mb Hex-SPI double-data-rate (DDR) enabled PSRAM - APS256xxN
    • 64Mb Octal-SPI DDR enabled flash memory - IS25WX064
    • 4GB x1/x4/x8 e-MMC module - THGBMNG5D1LBAIT
    • 3-Axis MEMS accelerometer - ADXL362
  • Apollo4 Plus AMAP4PEVB evaluation board
    • USB Type C connector for power/download/debug
    • USB Type C connector for power/data to Apollo4 Plus
    • Segger J-Link debugger
    • Debugger-in port (SWD or ETM)
    • Debugger-out port with connection-indication LED
    • 3x user-controlled LEDs
    • 2x push buttons for application use plus a reset push button
    • Power slide switch with LED power indicator
    • 3.5mm audio jack (SJ-435107) for evaluating low-power analog audio interface
  • Software
    • Ambiq
    • AmbiqSuite SDK
    • Multiple display examples
    • NemaGFX API

Applications

  • Smartwatches/bands
  • Smart home appliances
  • Automation/industrial applications
  • Activity and fitness monitors
  • Consumer medical devices

Kit Contents

  • Apollo4 Plus AMAP4PEVB evaluation board
  • Apollo4 Plus display shield

Associated Products

Ambiq Apollo4 Plus SoC

Offers additional on-chip memory, enhanced graphics, and increased memory performance.

Learn Moreom Ambiq Apollo4 Plus SoC View Productsrelaterat till Ambiq Apollo4 Plus SoC

Additional Resources

Block Diagram

Block Diagram - Ambiq Apollo4 Plus Display Kit
Publicerad: 2023-10-23 | Uppdaterad: 2023-11-22