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LPC1788FBD144


Cortex-M3 120MHz MCU, 512KB Flash, 96KB RAM, Ethernet, USB, LCD, LQFP-144

4718

有效库存
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Image for reference only

制造商零件:

LPC1788FBD144

包装:

LQFP-144(20 x 20 毫米)

品牌:
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说明

产品概览

The LPC1788FBD144 from NXP Semiconductors is an Arm Cortex-M3 32-bit microcontroller with 512 KB Flash, 96 KB SRAM, Ethernet, USB, LCD controller, and a rich set of peripherals in a 144-pin LQFP package. It is designed for embedded applications requiring high integration and low power.

主要规格

核心 Arm Cortex-M3
Max Frequency 120 MHz
Flash Memory 512 KB
SRAM 96 KB
Ethernet MAC Yes (10/100)
USB Host/Device/OTG (Full-Speed)
LCD Controller Yes (up to 1024×768)
ADC 12-bit, 8-channel
发援会 10-bit
电源电压 2.4 V to 3.6 V
包装 LQFP-144

特点

  • Arm Cortex-M3 core up to 120 MHz with MPU
  • 512 KB on-chip Flash with ISP/IAP support
  • 96 KB on-chip SRAM (64 KB + 32 KB with battery backup)
  • 10/100 Ethernet MAC with MII/RMII interface
  • USB 2.0 Full-Speed Host/Device/OTG
  • TFT LCD controller supporting up to 1024×768 resolution
  • 12-bit ADC and 10-bit DAC
  • Multiple serial interfaces: UART, SPI, I2C, I2S, CAN
  • SD/MMC card interface

应用

  • 工业控制和自动化
  • Consumer electronics with display
  • Networking and communication devices
  • Medical instrumentation
  • Point-of-sale terminals

The LPC1788FBD144 from NXP Semiconductors is a high-performance Arm Cortex-M3 based microcontroller designed for embedded applications requiring high integration and connectivity. It features 512 KB of Flash memory, 96 KB of SRAM, and an extensive peripheral set including 10/100 Ethernet, USB 2.0, and an LCD controller. The device operates at frequencies up to 120 MHz and integrates advanced power management features for low-power operation.

The LPC1788FBD144 is built around the Arm Cortex-M3 processor core with a 3-stage pipeline and hardware divide. The internal bus matrix connects the CPU to Flash, SRAM, and peripherals through multiple AHB and APB buses. The Ethernet MAC interfaces to an external PHY via MII/RMII. The LCD controller fetches frame data from SRAM or external memory and drives TFT displays directly. The USB controller supports Host, Device, and OTG modes. Power management includes Sleep, Deep-Sleep, Power-Down, and Deep Power-Down modes controlled via the SCR register.

别针组 名称 类型 功能
1-4 P0.0-P0.3 输入/输出 General purpose I/O / UART / CAN
5-8 P0.4-P0.7 输入/输出 GPIO / SPI / I2C
28 VDD 电源 3.3 V digital supply
29 VSS 地面 数字地面
32-35 P1.0-P1.3 输入/输出 GPIO / Ethernet MII
44 VBAT 电源 Battery backup supply for RTC/SRAM
56-63 P2.0-P2.7 输入/输出 GPIO / LCD data bus
72-79 P3.0-P3.7 输入/输出 GPIO / LCD control signals
90-97 P4.0-P4.7 输入/输出 GPIO / USB / SD/MMC
110-117 P5.0-P5.7 输入/输出 GPIO / ADC inputs
130-137 P6.0-P6.7 输入/输出 GPIO / DAC / comparator
  • Industrial HMI with TFT LCD display
  • Networked embedded controllers with Ethernet
  • USB-enabled consumer devices
  • Medical monitoring equipment
  • Point-of-sale and payment terminals
制造商 部件编号 包装 说明
恩智浦 LPC1788FBD208 LQFP-208 More GPIO, same core features
恩智浦 LPC1787FBD144 LQFP-144 Reduced Flash (256KB) variant
恩智浦 LPC4088FBD144 LQFP-144 Cortex-M4F upgrade, pin-compatible
意法半导体 STM32F407VET6 LQFP-100 Cortex-M4, similar feature set
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认证
我们获得了多项专业认证,并建立了自己的专业检测实验室,确保交付给客户的每一件产品都符合最高质量要求。我们严格按照流程进行检测,确保产品质量稳定、参数准确。为保证原装正品,我们还与可靠的第三方检测机构合作,进行严格的质量检测。我们始终高度重视质量,完全符合行业标准、相关法规和 ISO 9001:2015 的要求。.

服务与包装

我们从合作供应链采购的所有电子元件都经过严格的进货检验。通过仔细的测试,我们确保交付给客户的所有产品都是原装正品,符合质量要求。此外,我们还保存完整的检验记录,使整个供应链流程清晰可查。.

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我们获得了多项专业认证,并建立了自己的专业检测实验室,确保交付给客户的每一件产品都符合最高质量要求。我们严格按照流程进行检测,确保产品质量稳定、参数准确。为保证原装正品,我们还与可靠的第三方检测机构合作,进行严格的质量检测。我们始终高度重视质量,完全符合行业标准、相关法规和 ISO 9001:2015 的要求。.