Industrial
- Factory Automation
- Human Machine Interface
- Industrial Connectivity
- Motion and Motor Control
- Building Automation
- Power and Energy
Mobile
Enabling Technologies
NXP Designs
Technical content and expertise to help jump start your design and get you to production faster.
Start your designSoftware
Download our latest development and embedded software solutions.
Development Boards
Expedite time-to-market with our extensive lineup of development kits.
Designs
Jump-start your design with proven hardware and software solutions.
Documentation
Get the latest specifications in our technical documentation library.
Training
Further your technical expertise with online and in-person instruction.
Design Services
Get comprehensive paid support to fast-track your product development.
-
General Purpose MCUs
- K32 L Series Cortex-M4/M0+
- K Series Cortex-M4
- KL Series Cortex-M0+
- KV Series Cortex-M4/M0+/M7
- KE Series Cortex-M4/M0+
- KM Series Cortex-M0+
- LPC800 Cortex-M0+
- LPC1100 Cortex-M0+/M0
- LPC1200 Cortex-M0
- LPC1300 Cortex-M3
- LPC1500 Cortex-M3
- LPC1700 Cortex-M3
- LPC1800 Cortex-M3
- LPC4000 Cortex-M4
- LPC4300 Cortex-M4/M0
- LPC51U68 Cortex-M0+
- LPC54000 Cortex-M4
- LPC5500 Cortex-M33
- LPC2000 Arm7
- LPC3000 Arm9
- Developer Resources
- LPC51U68
-
LPC4300 Cortex-M4/M0
- LPC4310FBD144
- LPC4310FET100
- LPC4312JBD144
- LPC4312JET100
- LPC4313JBD144
- LPC4313JET100
- LPC4315JBD144
- LPC4315JET100
- LPC4317JBD144
- LPC4317JET100
- LPC4320FBD144
- LPC4320FET100
- LPC4322JBD144
- LPC4322JET100
- LPC4323JBD144
- LPC4323JET100
- LPC4325JBD144
- LPC4325JET100
- LPC4327JBD144
- LPC4327JET100
- LPC4330FBD144
- LPC4330FET100
- LPC4330FET180
- LPC4330FET256
- LPC4333FET256
- LPC4333JBD144
- LPC4333JET100
- LPC4333JET256
- LPC4337FET256
- LPC4337JBD144
- LPC4337JET100
- LPC4337JET256
- LPC4350FET180
- LPC4350FET256
- LPC4353FET256
- LPC4353JBD208
- LPC4353JET256
- LPC4357FET256
- LPC4357JBD208
- LPC4357JET256
- LPC4367JBD208
- LPC4367JET100
- LPC4367JET256
- LPC4370FET100
- LPC4370FET256
- LPC43S20FBD144
- LPC43S20FET180
- LPC43S30FBD144
- LPC43S30FET100
- LPC43S30FET256
- LPC43S37JBD144
- LPC43S37JET100
- LPC43S50FET180
- LPC43S50FET256
- LPC43S57JBD208
- LPC43S57JET256
- LPC43S67JBD208
- LPC43S67JET100
- LPC43S67JET256
- LPC43S70FET100
- LPC43S70FET256
- LPC4320FBD144
Overview
The LPC4320FBD144 is an Arm Cortex-M4 based digital signal controller with an Arm Cortex-M0 coprocessor designed for embedded applications requiring signal processing. The Arm Cortex-M4 core offers single-cycle Multiply-Accumulate and SIMD instructions and a hardware floating-point unit to support signal processing while the M0 coprocessor handles I/O and digital control processing. The LPC4320FBD144 includes 168 kB of data memory, one High Speed USB 2.0 Host/OTG/Device, advanced configurable peripherals such as the State Configurable Timer (SCT), Serial General Purpose I/O (SGPIO), and SPI Flash Interface (SPIFI) as well as an external memory controller and multiple digital and analog peripherals.
Features
- Arm Cortex-M4 processor, running at frequencies of up to 204 MHz
- Arm Cortex-M4 built-in Memory Protection Unit (MPU) supporting eight regions
- Arm Cortex-M4 built-in Nested Vectored Interrupt Controller (NVIC)
- Hardware floating-point unit
- Non-maskable Interrupt (NMI) input
- JTAG and Serial Wire Debug (SWD)
- System tick timer
- Arm Cortex-M0 co-processor running at frequencies of up to 204 MHz
- 200 kB SRAM for code and data use
- Two 32 kB SRAM blocks with separate bus access
- 32 kB ROM containing boot code and on-chip software drivers
- 32 bit One-Time Programmable (OTP) memory for customer use
- Serial GPIO (SGPIO) interface
- State Configurable Timer (SCT) subsystem on AHB
- Quad SPI Flash Interface (SPIFI) with four lanes and up to 40 MB per second
- One High-speed USB 2.0 Host/Device/OTG interface with DMA support
- One 550 UART with DMA support and full modem interface
- Three 550 USARTs with DMA and synchronous mode support
- One C_CAN 2.0B controller with one channel
- Two SSP controllers with FIFO and multi-protocol support
- One SPI controller
- One Fast-mode Plus I2C-bus interface with rates of up to 1 Mbit/s
- One Fast-mode I2C-bus interface
- Two I2S interfaces
- External Memory Controller (EMC) supporting external SRAM, ROM, flash, SDRAM
- Secure Digital Input Output (SDIO) card interface
- Eight-channel General-Purpose DMA (GPDMA) controller
- Up to 83 General-Purpose Input/Output (GPIO) pins
- Four general-purpose timer/counters with capture and match capabilities
- One motor control Pulse Width Modulator (PWM) for three-phase motor control
- One Quadrature Encoder Interface (QEI)
- Repetitive Interrupt timer (RI timer)
- Windowed watchdog timer (WWDT)
- Ultra-low power Real-Time Clock (RTC) on separate power domain
- Alarm timer; can be battery powered
- One 10-bit DAC with DMA support and a data conversion rate of 400 kSamples/s
- Two 10-bit ADCs with DMA support and a data conversion rate of 400 kSamples/s
- Two 128-bit secure OTP memories for AES key storage and customer use
- Crystal oscillator with an operating range of 1 MHz to 25 MHz
- 12 MHz Internal RC (IRC) oscillator trimmed to 1 % accuracy
- Ultra-low power Real-Time Clock (RTC) crystal oscillator
- Three PLLs allow CPU operation up to the maximum CPU rate
- Clock output
- Single 3.3 V (2.2 V to 3.6 V) power supply with on-chip DC-to-DC converter
- RTC power domain can be powered separately by a 3 V battery supply
- Four reduced power modes
- Processor wake-up from Sleep mode via wake-up interrupts
- Brownout detect with four separate thresholds for interrupt and forced reset
- Power-On Reset (POR)
- See selection guide for features per type
Target Applications
- Industrial
- Consumer
- White goods
- RFID readers
- e-Metering
Features
- Arm Cortex-M4 processor, running at frequencies of up to 204 MHz
- Arm Cortex-M4 built-in Memory Protection Unit (MPU) supporting eight regions
- Arm Cortex-M4 built-in Nested Vectored Interrupt Controller (NVIC)
- Hardware floating-point unit
- Non-maskable Interrupt (NMI) input
- JTAG and Serial Wire Debug (SWD)
- System tick timer
- Arm Cortex-M0 co-processor running at frequencies of up to 204 MHz
- 200 kB SRAM for code and data use
- Two 32 kB SRAM blocks with separate bus access
- 32 kB ROM containing boot code and on-chip software drivers
- 32 bit One-Time Programmable (OTP) memory for customer use
- Serial GPIO (SGPIO) interface
- State Configurable Timer (SCT) subsystem on AHB
- Quad SPI Flash Interface (SPIFI) with four lanes and up to 40 MB per second
- One High-speed USB 2.0 Host/Device/OTG interface with DMA support
- One 550 UART with DMA support and full modem interface
- Three 550 USARTs with DMA and synchronous mode support
- One C_CAN 2.0B controller with one channel
- Two SSP controllers with FIFO and multi-protocol support
- One SPI controller
- One Fast-mode Plus I2C-bus interface with rates of up to 1 Mbit/s
- One Fast-mode I2C-bus interface
- Two I2S interfaces
- External Memory Controller (EMC) supporting external SRAM, ROM, flash, SDRAM
- Secure Digital Input Output (SDIO) card interface
- Eight-channel General-Purpose DMA (GPDMA) controller
- Up to 83 General-Purpose Input/Output (GPIO) pins
- Four general-purpose timer/counters with capture and match capabilities
- One motor control Pulse Width Modulator (PWM) for three-phase motor control
- One Quadrature Encoder Interface (QEI)
- Repetitive Interrupt timer (RI timer)
- Windowed watchdog timer (WWDT)
- Ultra-low power Real-Time Clock (RTC) on separate power domain
- Alarm timer; can be battery powered
- One 10-bit DAC with DMA support and a data conversion rate of 400 kSamples/s
- Two 10-bit ADCs with DMA support and a data conversion rate of 400 kSamples/s
- Two 128-bit secure OTP memories for AES key storage and customer use
- Crystal oscillator with an operating range of 1 MHz to 25 MHz
- 12 MHz Internal RC (IRC) oscillator trimmed to 1 % accuracy
- Ultra-low power Real-Time Clock (RTC) crystal oscillator
- Three PLLs allow CPU operation up to the maximum CPU rate
- Clock output
- Single 3.3 V (2.2 V to 3.6 V) power supply with on-chip DC-to-DC converter
- RTC power domain can be powered separately by a 3 V battery supply
- Four reduced power modes
- Processor wake-up from Sleep mode via wake-up interrupts
- Brownout detect with four separate thresholds for interrupt and forced reset
- Power-On Reset (POR)
- See selection guide for features per type
Target Applications
- Industrial
- Consumer
- White goods
- RFID readers
- e-Metering
Development Boards
Development Boards
OM13027:LPC4330-Xplorer Board.