芯片PIC24FJ256DA206 (MCHP) -- 具有圖形控制器(TFT)的16位高性能單片機

16-bit, PIC24, 32MHz, 256kB/96kB, TFT/USB/OTG/PWM/ADC/RTC/CRC/SPI/I2C/UART, 2.2V~3.6V, TQFP-64.


TQFP-64封裝,手動焊接很方便。用來驅動手機上拆下來的廢棄TFT屏效果不錯。


介紹:

16-Bit Flash Microcontrollers with Graphics Controller and USB On-The-Go (OTG)


Graphics Controller Features:
• Three Graphics Hardware Accelerators to Facilitate 
Rendering of Block Copying, Text and Unpacking of 
Compressed Data
• Color Look-up Table (CLUT) with Maximum of 256 Entries
• 1/2/4/8/16 bits-per-pixel (bpp) Color Depth Set at 
Run Time
• Display Resolution Programmable According to 
Frame Buffer:
- Supports direct access to external memory on 
devices with EPMP
- Resolution supported is up to 480x272 @ 60 Hz, 
16 bpp; 640x480 @ 30 Hz, 16 bpp or 
640x480 @ 60 Hz, 8 bpp
• Supports Various Display Interfaces:
- 4/8/16-bit Monochrome STN
- 4/8/16-bit Color STN
- 9/12/18/24-bit Color TFT (18 and 24-bit displays 
are connected as 16-bit, 5-6-5 RGB color format) 
Universal Serial Bus Features:
• USB v2.0 On-The-Go (OTG) Compliant
• Dual Role Capable – Can act as either Host or Peripheral
• Low-Speed (1.5 Mbps) and Full-Speed (12 Mbps) 
USB Operation in Host mode
• Full-Speed USB Operation in Device mode
• High-Precision PLL for USB
• Supports up to 32 Endpoints (16 bidirectional):
- USB module can use the internal RAM location 
from 0x800 to 0xFFFF as USB endpoint buffers
• On-Chip USB Transceiver with Interface for Off-Chip 
Transceiver
• Supports Control, Interrupt, Isochronous and Bulk 
Transfers
• On-Chip Pull-up and Pull-Down Resistors
Peripheral Features:
• Enhanced Parallel Master Port/Parallel Slave Port 
(EPMP/PSP), 100-pin devices only:
- Direct access from CPU with an Extended Data 
Space (EDS) interface
- 4, 8 and 16-bit wide data bus
- Up to 23 programmable address lines
- Up to 2 chip select lines 
- Up to 2 Acknowledgement lines (one per chip 
select)
- Programmable address/data multiplexing
- Programmable address and data Wait states
- Programmable polarity on control signals
• Peripheral Pin Select:
- Up to 44 available pins (100-pin devices)
• Three 3-Wire/4-Wire SPI modules (supports 4 Frame 
modes) 
•Three I2
C™ modules Supporting Multi-Master/Slave 
modes and 7-Bit/10-Bit Addressing
•Four UART modules:
- Supports RS-485, RS-232, LIN/J2602 protocols 
and IrDA
®
• Five 16-Bit Timers/Counters with Programmable 
Prescaler
• Nine 16-Bit Capture Inputs, each with a Dedicated Time 
Base
• Nine 16-Bit Compare/PWM Outputs, each with a Dedicated Time Base
• Hardware Real-Time Clock and Calendar (RTCC)
• Enhanced Programmable Cyclic Redundancy Check 
(CRC) Generator
• Up to 5 External Interrupt Sources

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