LPC1342FBD48_Arm Cortex-M3_32-bit MCU

LPC1342FBD48_Arm Cortex-M3_32-bit MCU | NXP 半导体

The LPC1342FBD48 is an Arm Cortex-M3-based microcontroller for embedded applications featuring a high level of integration and low power consumption. The LPC1342FBD48 operates at CPU frequencies of up to 72 MHz and features USB as a key peripheral. The peripheral complement of the LPC1342FBD48 includes up to 16 kB of flash memory, up to 4 kB of data memory, USB Device, one Fast-mode plus (Fm+) I2C interface, one UART, four general purpose timers, and up to 42 general purpose I/O pins.

查看产品图片

数据手册

应用笔记

产品详情

Features

Arm Cortex-M3 processor, running at frequencies of up to 72 MHz
Arm Cortex-M3 built-in Nested Vectored Interrupt Controller (NVIC)
16 kB on-chip flash programming memory
4 kB SRAM
In-System Programming (ISP) and In-Application Programming (IAP)
Selectable boot-up: USB
USB MSC and HID on-chip drivers
USB 2.0 full-speed device controller with on-chip PHY for device
UART with fractional baud rate generation
SSP controller with FIFO and multi-protocol capabilities
I2C-bus interface supporting full I2C-bus specification and Fast-mode Plus
Up to 42 General Purpose I/O (GPIO) pins
Four general purpose counter/timers
Programmable WatchDog Timer (WDT)
System tick timer
Serial Wire Debug and Serial Wire Trace port
High-current output driver (20 mA) on one pin
High-current sink drivers (20 mA) on two I2C-bus pins in Fast-mode Plus
Integrated PMU (Power Management Unit)
Three reduced power modes: Sleep, Deep-sleep, and Deep power-down
Single power supply (2.0 V to 3.6 V)
10-bit ADC with input multiplexing among 8 pins
GPIO pins can be used as edge and level sensitive interrupt sources
Clock output function with divider
Processor wake-up from Deep-sleep mode via a dedicated start logic
Brownout detect with four separate thresholds
Power-On Reset (POR)
Integrated oscillator with an operating range of 1 MHz to 25 MHz
12 MHz internal RC oscillator trimmed to 1 % accuracy
Programmable watchdog oscillator with a frequency range of 7.8 kHz to 1.8 MHz
System PLL allows CPU operation up to the maximum CPU rate
For USB, a second, dedicated PLL is provided
Code Read Protection (CRP) with different security levels
Individual device serial number for identification

Target Applications

eMetering
Lighting
Alarm systems
White goods

部件展开描述	订购	计算机辅助设计模型	状态	预算报价（不含税）	内核类型	运行频率[最高]（MHz）	Flash (kB)	SRAM (kB)	Serial Communication	USB Controllers	Timers [Number, bits]	PWM [Number, bits]	ADC [Number, bits]	GPIO	输入电压[最小到最大]（V）	Ambient Operating Temperature (Min to Max) (℃)	封装类型	Package Pitch (mm)
LPC1342FBD48 数据手册			正常供应	10K @ CNY15.58	Arm Cortex-M3	72	16	4	1 x I²C, 1 x SPI, 1 x UART	1	2 x 16, 2 x 32	2 x 16	1 x 10	40	2 to 3.6	-40 to 85	LQFP48	0.5

设计资源

设计文件

快速参考恩智浦设计文件类型.

4 设计文件

模型
IBIS models for LPC13xx pkg LQFP-48

ZIP版本 1Jun 13, 201784.2 KBIBIS_LPC13xx_LQFP-48
下载Toggle Dropdown
- 加入列队
- 从列队中删除
- 文档较大时推荐使用。
- 查看列队
模型
IBIS models for LPC13xx

ZIP版本 1Jun 13, 201784.2 KBIBIS_LPC13xx
下载Toggle Dropdown
- 加入列队
- 从列队中删除
- 文档较大时推荐使用。
- 查看列队
符号和尺寸
LPC13xx ORCAD symbols

ZIP版本 0Jun 3, 20162.9 KBLPC13XX-ORCAD-SYM

请登录
下载Toggle Dropdown
- 加入列队
- 从列队中删除
- 文档较大时推荐使用。
- 查看列队
符号和尺寸
LPC13xx Eagle symbols

ZIP版本 0Jun 3, 20165.3 KBLPC13XX-EAGLE-SYM

请登录
下载Toggle Dropdown
- 加入列队
- 从列队中删除
- 文档较大时推荐使用。
- 查看列队

硬件

快速参考恩智浦板类型.

4 硬件

仿真器、探测器、编程器
Universal Multilink开发接口
正常供应

UMultilink
仿真器、探测器、编程器
PEmicro Cyclone FX编程器

CYCLONE-FX
仿真器、探测器、编程器
Universal Multilink FX高速开发接口
正常供应

U-MULTILINK-FX
其他可用硬件. 查看我们的精选合作伙伴解决方案.
仿真器、探测器、编程器
PEmicro Cyclone编程器
正常供应

CYCLONE

1-5 / 10 硬件

测试配件及调试器
Flasher Secure

Flasher Secure is a mass production programming system, capable of protecting the vendor’s IP regardless of the production site. It provides full control over the program...

By SEGGER Microcontroller GmbH Gold 合作伙伴
测试配件及调试器
Flasher Compact

Flasher Compact is the compact twin to the Flasher PRO, primarily designed for installation into production rigs or automated test equipment (ATE) where production space ...

By SEGGER Microcontroller GmbH Gold 合作伙伴
测试配件及调试器
Flasher Portable PLUS

Flasher Portable PLUS is an extremely portable flash programmer, specifically designed to meet the needs of production-grade flash programming in the field.

By SEGGER Microcontroller GmbH Gold 合作伙伴
测试配件及调试器
J-Link PRO PoE

J-Link PRO PoE is a specialized programming / debug probe for creating test farms. It can draw power via Ethernet and supplies power to the target either via debug interf...

By SEGGER Microcontroller GmbH Gold 合作伙伴
测试配件及调试器
J-Link PRO

J-Link PRO is an enhanced version of the SEGGER J-Link. This emulator supports ARM/Cortex devices. This has an Ethernet interface in addition to the USB interface. This ...

By SEGGER Microcontroller GmbH Gold 合作伙伴
测试配件及调试器
Flasher Hub-12

The Flasher Hub-12 controls up to 12 Flasher Compacts so that they program simultaneously, creating a powerful gang programmer for efficient high-speed parallel programmi...

By SEGGER Microcontroller GmbH Gold 合作伙伴
测试配件及调试器
J-Link EDU Mini

The J-Link EDU Mini is a stripped-down, budget-friendly model of the J-Link debug probe created for educational use. Even with its reduced size, it maintains most J-Link ...

By SEGGER Microcontroller GmbH Gold 合作伙伴
测试配件及调试器
Flasher PRO

Flasher PRO is SEGGER’s “almost-anything” flash programmer for microcontrollers, SoCs, and (Q)SPI flashes.

By SEGGER Microcontroller GmbH Gold 合作伙伴
测试配件及调试器
Flasher ATE

Flasher ATE is perfectly suited for high volume mass production environments.

By SEGGER Microcontroller GmbH Gold 合作伙伴
测试配件及调试器
J-Link ULTRA+

The J-Link ULTRA+ is three times faster than the industry standard J-Link, at a 3 MBytes/s download speed to RAM. It comes complete with J-Flash, and Unlimited Flash Brea...

By SEGGER Microcontroller GmbH Gold 合作伙伴