LPC1837FET256,551 NXP Semiconductors, LPC1837FET256,551 Datasheet - Page 540

• Manufacturer Part Number: LPC1837FET256,551
• Description: Microcontrollers (MCU) 32BIT ARM CORTEX-M3 MCU 136KB SRAM
• Manufacturer: NXP Semiconductors
• Series: LPC18xxr

Specifications of LPC1837FET256,551

• Core: ARM Cortex M3
• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 150MHz
• Connectivity: CAN, EBI/EMI, Ethernet, I²C, Microwire, SD/MMC, SPI, SSI, SSP, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, I²S, Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 80
• Program Memory Size: 1MB (1M x 8)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 136K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 1x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 256-LBGA
• Lead Free Status / Rohs Status: Details
• Other names: 935293795551

23.1 How to read this chapter
23.2 Basic configuration
23.3 Features
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User manual
The LCD controller is available on part LPC1850.
The LCD controller is configured as follows:
Table 450. LCD clocking and power control
LCD register
interface clock
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UM10430
Chapter 23: LPC18xx LCD
Rev. 00.13 — 20 July 2011
See
The LCD is reset by the LCD_RST (reset # 16).
The LCD interrupt is connected to interrupt slot # 7 in the NVIC.
AHB bus master interface to access frame buffer.
Setup and control via a separate AHB slave interface.
Dual 16-deep programmable 64-bit wide FIFOs for buffering incoming display data.
Supports single and dual-panel monochrome Super Twisted Nematic (STN) displays
with 4 or 8-bit interfaces.
Supports single and dual-panel color STN displays.
Supports Thin Film Transistor (TFT) color displays.
Programmable display resolution including, but not limited to: 320x200, 320x240,
640x200, 640x240, 640x480, 800x600, and 1024x768.
Hardware cursor support for single-panel displays.
15 gray-level monochrome, 3375 color STN, and 32K color palettized TFT support.
1, 2, or 4 bits-per-pixel (bpp) palettized displays for monochrome STN.
1, 2, 4, or 8 bpp palettized color displays for color STN and TFT.
16 bpp true-color non-palettized, for color STN and TFT.
24 bpp true-color non-palettized, for color TFT.
Programmable timing for different display panels.
256 entry, 16-bit palette RAM, arranged as a 128x32-bit RAM.
Frame, line, and pixel clock signals.
AC bias signal for STN, data enable signal for TFT panels.
Supports little and big-endian, and Windows CE data formats.
Table 450
All information provided in this document is subject to legal disclaimers.
Base clock
BASE_M3_CLK
for clocking and power control.
Rev. 00.13 — 20 July 2011
Branch clock
CLK_M3_LCD
Maximum
frequency
150 MHz
Notes
-
© NXP B.V. 2011. All rights reserved.
User manual
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