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LH75401

Sharp
Part Number LH75401
Manufacturer Sharp
Description (LH75400/01/10/11) 16/32-bit Microcontroller With Grayscale LCD Controller
Published Dec 14, 2005
Detailed Description LH75400/01/10/11 Data Sheet DESCRIPTION The SHARP BlueStreak LH75400/01/10/11 family consists of four low-cost 16/32-bit...
Datasheet PDF File LH75401 PDF File

LH75401
LH75401

Overview
LH75400/01/10/11 Data Sheet DESCRIPTION The SHARP BlueStreak LH75400/01/10/11 family consists of four low-cost 16/32-bit System-on-Chip (SoC) devices.
• LH75401 — contains the superset of features.
• LH75411 — similar to LH75401, without CAN 2.
0B.
• LH75400 — similar to LH75401, but with a Grayscale LCDC only.
• LH75410 — similar to LH75400, without CAN 2.
0B.
System-on-Chip • JTAG Debug Interface and Boundary Scan • Single 3.
3 V Supply • 5 V Tolerant Digital I/O • 144-pin LQFP Package • -40°C to +85°C Operating Temperature Unique Features of the LH75401 • Color and Grayscale Liquid Crystal Display (LCD) Controller – 12-bit (4,096) Direct Mode Color, up to VGA – 8-bit (256) Direct or Palletized Color, up to SVGA – 4-bit (16) Direct Mode Color/Grayscale, up to XGA – 12-bit Video Bus – Supports STN, TFT, HR-TFT, and AD-TFT Displays.
• CAN Controller that supports CAN version 2.
0B.
COMMON FEATURES • Highly Integrated System-on-Chip • ARM7TDMI-S™ Core • High Performance (90 MHz CPU Speed) – Internal PLL Driven or External Clock Driven – Crystal Oscillator/Internal PLL Can Operate with Input Frequency Range of 14 MHz to 29 MHz • 32KB On-chip SRAM – 16KB Tightly Coupled Memory (TCM) SRAM – 16KB Internal SRAM • Clock and Power Management – Low Power Modes: Standby, Sleep, Stop • Eight Channel, 10-bit Analog-to-Digital Converter • Integrated Touch Screen Controller • Serial interfaces – Two 16C550-type UARTs supporting baud rates up to 921,600 baud (requires crystal frequency of 14.
756 MHz).
– One 82510-type UART supporting baud rates up to 3,225,600 baud (requires a system clock of 70 MHz).
• Synchronous Serial Port – Motorola SPI™ – National Semiconductor Microwire™ – Texas Instruments SSI • Real-Time Clock (RTC) • Three Counter/Timers – Capture/Compare/PWM Compatibility – Watchdog Timer (WDT) • Low-Voltage Detector Unique Features of the LH75411 • Color and Grayscale LCD Controller (LCDC) – 12-bit (4,096) Direct Mode Color, up to VGA – 8-bit (256) Direct or Palletized...


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