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LPC4320FBD144,551 IC MCU 32BIT ROMLESS 144LQFP

Short Description:

Mfr.Part: LPC4320FBD144,551
Manufacturer: NXP
Package: 144-LQFP

Description: ARM® Cortex®-M4/M0 series Microcontroller IC 32-Bit Dual-Core 204MHz – ROMless 144-LQFP (20×20)

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Description

The LPC4350/30/20/10 are ARM Cortex-M4 based microcontrollers for embedded applications which include an ARM Cortex-M0 coprocessor, up to 264 kB of SRAM, advanced configurable peripherals such as the State Configurable Timer/PWM (SCTimer/PWM) and the Serial General-Purpose I/O (SGPIO) interface, two high-speed USB controllers, Ethernet, LCD, an external memory controller, and multiple digital and analog peripherals. The LPC4350/30/20/10 operate at CPU frequencies of up to 204 MHz. The ARM Cortex-M4 is a 32-bit core that offers system enhancements such as low power consumption, enhanced debug features, and a high level of support block integration. The ARM Cortex-M4 CPU incorporates a 3-stage pipeline, uses a Harvard architecture with separate local instruction and data buses as well as a third bus for peripherals, and includes an internal prefetch unit that supports speculative branching. The ARM Cortex-M4 supports single-cycle digital signal processing and SIMD instructions. A hardware floating-point processor is integrated in the core. The ARM Cortex-M0 coprocessor is an energy-efficient and easy-to-use 32-bit core which is code- and tool-compatible with the Cortex-M4 core. The Cortex-M0 coprocessor offers up to 204 MHz performance with a simple instruction set and reduced code size. In LPC43x0, the Cortex-M0 coprocessor hardware multiply is implemented as a 32-cycle iterative multiplier.

 

Specifications:
 Attribute Value
Category Integrated Circuits (ICs)
Embedded - Microcontrollers
Mfr NXP USA Inc.
Series LPC43xx
Package Tray
Part Status Active
Core Processor ARM® Cortex®-M4/M0
Core Size 32-Bit Dual-Core
Speed 204MHz
Connectivity CANbus, EBI/EMI, I²C, IrDA, Microwire, SD, SPI, SSI, SSP, UART/USART, USB, USB OTG
Peripherals Brown-out Detect/Reset, DMA, I²S, Motor Control PWM, POR, PWM, WDT
Number of I/O 83
Program Memory Size -
Program Memory Type ROMless
EEPROM Size -
RAM Size 200K x 8
Voltage - Supply (Vcc/Vdd) 2.2V ~ 3.6V
Data Converters A/D 8x10b; D/A 1x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 144-LQFP
Supplier Device Package 144-LQFP (20x20)
Base Product Number LPC4320

 

LPC4350 1

 

LPC4350 2


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