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LH75401; LH75411
General description
The NXP BlueStreak LH75401/LH75411 family consists of two low-cost 16/32-bit System-on-Chip (SoC) devices.
- LH75401 - contains the superset of features.
- LH75411 - similar to LH75401, without CAN 2.0B.
Features
- Highly Integrated System-on-Chip
- ARM7TDMI-S™ Core
- High Performance (84 MHz CPU Speed)
- Internal PLL Driven or External Clock Driven
- Crystal Oscillator/Internal PLL Can Operate with Input Frequency Range of 14 MHz to 20 MHz
- 32 kB On-chip SRAM
- 16 kB Tightly Coupled Memory (TCM) SRAM
- 16 kB 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
- JTAG Debug Interface and Boundary Scan
- Single 3.3 V Supply
- 5 V Tolerant Digital I/O
- XTALIN and XTAL32IN inputs are 1.8 V +- 10 pct
- 144-pin LQFP Package
- -40Cel to +85Cel Operating Temperature
- Color and Grayscale Liquid Crystal Display (LCD)
Controller
- 12-bit (4,096) Direct Mode Color, up to VGA
- 8-bit (256) Direct or Palettized 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.
- Color and Grayscale LCD Controller (LCDC)
- 12-bit (4,096) Direct Mode Color, up to VGA
- 8-bit (256) Direct or Palettized 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.
Unique Features of the LH75401
Unique Features of the LH75411
Products/packages
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| LH75401N0Q100C0 | LH75401N0Q100C0-S | 9352 850 49551 | Samples available | SOT486-1
(LQFP144) | Tray Dry Pack, Bakeable, Single | Standard Marking | LH75401N0Q100C0
| Always Pb-free |
| LH75411N0Q100C0 | LH75411N0Q100C0 | 9352 850 46557 | Volume production | SOT486-1
(LQFP144) | Tray Dry Pack, Bakeable, Multiple | Standard Marking | LH75411N0Q100C0
|
Products in the above table are all in production. Some variants are discontinued; click here for information on these variants.
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|
| LH75401N0Q100C0 | 9352 850 49551 | 9.8400 | NA | ARROW ELECTRONICS | 165 | 9/4/2008 | Buy online | Order samples |
| NA | DIGI-KEY CORPORATION | 537 | 9/3/2008 | Buy online | ||||
| NA | FUTURE ELECTRONICS | 72 | 9/4/2008 | Buy online | ||||
| NA | MOUSER ELECTRONICS | 120 | 9/5/2008 | Buy online | ||||
| LH75411N0Q100C0 | 9352 850 46557 | NA | AVNET ELECTRONICS MARKETING | 95 | 9/5/2008 | Buy online | Order samples | |
| NA | DIGI-KEY CORPORATION | 94 | 9/3/2008 | Buy online | ||||
| EU | FARNELL | 10 | 9/4/2008 | Buy online | ||||
| NA | FUTURE ELECTRONICS | 180 | 9/4/2008 | Buy online |
Applications
Related applications
LCD display - discretes focus
Intelligent washing machine
LCD TV - MMS functionality
Color mixing for RGBA LEDs
Technical documents
Application Notes
AN10256_2;
Using IAP for LPC2000 ARM devices (25-Oct-04)
Support Documents
75016543;
An industry-leading portfolio of cost-effective, power-saving solutions for major home appliances (2008-06-01)
75016053;
NXP ARM7-based microcontroller with integrated LCD controller LH754xx and LH7952x (2007-06-01)
75016051;
The choice for embedded technologies (2007-07-01)
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