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NXP Semiconductors LPC4330FET100Y
- Part No.:
- LPC4330FET100Y
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 100-TFBGA
- Datasheet:
-
LPC4330FET100Y.pdf
- Description:
- IC MCU 32BIT ROMLESS 100TFBGA
- Quantity:
- Payment:
- Shipping:
Inventory:2,930
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Product details
Overview
LPC4330FET100Y from NXP Semiconductors is a dual-core ARM Cortex-M4/M0 microcontroller in a 100-ball TFBGA package, operating up to 204 MHz with 264 kB SRAM, integrated Ethernet MAC, dual high-speed USB (USB0 host/device/OTG + USB1 host/device), and configurable peripherals including SCTimer/PWM and SGPIO - deployed in industrial gateways requiring real-time co-processing and deterministic I/O.
For engineers reviewing the LPC4330FET100Y datasheet, LPC4330FET100Y pinout, LPC4330FET100Y application, or LPC4330FET100Y equivalent, key selection criteria include its TFBGA100 footprint, absence of LCD controller and QEI, limited 49 GPIOs and 4 ADC channels, USB1 without ULPI support, and dual-core debug accessibility via SWD/JTAG.
Technical Context
The LPC4330FET100Y integrates an ARM Cortex-M4 core with hardware FPU and MPU alongside a fully independent Cortex-M0 coprocessor, enabling asymmetric task partitioning - e.g., M4 handles Ethernet/USB protocol stacks while M0 manages sensor preprocessing or motor control loops. Both cores share access to 264 kB SRAM across multiple AHB-connected blocks but operate on separate power domains for selective retention.
Its peripheral architecture centers on the Global Input Multiplexer Array (GIMA) and State Configurable Timer (SCTimer/PWM), allowing runtime reconfiguration of event routing and PWM output timing without CPU intervention. The USB0 interface includes an on-chip high-speed PHY, while USB1 relies on external PHY via dedicated pins but lacks ULPI support per Table 2.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Cores | Dual-core: ARM Cortex-M4 @ up to 204 MHz with FPU + Cortex-M0 @ up to 204 MHz - enables hard real-time offload without shared instruction cache contention. |
| SRAM | 264 kB total, distributed across multiple AHB-accessible banks - supports concurrent DMA transfers and core-local memory allocation. |
| USB Interfaces | USB0: HS Host/Device/OTG with integrated PHY; USB1: HS Host/Device only, no ULPI - limits external PHY integration flexibility compared to higher-pin-count variants. |
| ADC | Two 10-bit ADCs, 400 kSamples/s max, 4 input channels total - sufficient for basic analog monitoring but not full 8-channel acquisition. |
| GPIO | 49 configurable digital I/O pins with programmable pull-up/down and edge/level interrupt capability - constrained I/O count suitable for compact control nodes. |
| Package | TFBGA100, 9 × 9 × 0.7 mm, 0.5 mm pitch - enables high-density PCB layout but requires precision assembly. |
| Ethernet | 10/100T MAC with RMII/MII, IEEE 1588-2008 v2 timestamping - supports time-sensitive networking in industrial automation. |
Pinout & Package
Package: Plastic thin fine-pitch ball grid array (TFBGA100), 100 balls, 9 × 9 × 0.7 mm body, 0.5 mm pitch (SOT926-1).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P0_0 | GPIO0[0] / SSP1_MISO / ENET_RXD1 | Multi-function I/O supporting Ethernet receive data path or SPI slave interface - critical for RMII-based network connectivity. |
| P1_15 | GPIO0[2] / ENET_RXD0 / T0_MAT1 | Primary Ethernet RX data line (RMII) and timer match output - essential for synchronous packet capture and timing-critical response. |
| P1_18 | GPIO0[13] / ENET_TXD0 / T0_MAT3 | Primary Ethernet TX data line (RMII) and timer match output - enables precise transmit scheduling and waveform generation. |
| P1_19 | ENET_TX_CLK / I2S0_RX_MCLK / CLKOUT | Configurable clock source for Ethernet RMII timing or audio master clock - eliminates need for external clock generator in media gateway designs. |
| P2_0 | U0_TXD / USB0_PPWR / GPIO5[0] | USART0 transmit and USB VBUS drive control - allows integrated power management for self-powered USB devices. |
Key Features
| Feature | Design Value |
|---|---|
| Dual-core asymmetry | Independent Cortex-M4 and Cortex-M0 with separate NVICs and debug interfaces - enables true parallel execution of safety-critical and background tasks. |
| SCTimer/PWM subsystem | State-machine-based timer with event-triggered transitions - eliminates CPU polling for complex PWM patterns in motor control or lighting applications. |
| GIMA crossbar | Hardware-configurable signal routing between 20+ peripherals - enables dynamic I/O remapping without firmware changes or pinmux register overhead. |
| USB0 integrated PHY | On-die high-speed USB 2.0 transceiver - reduces BOM cost and board area versus external PHY solutions. |
| IEEE 1588 v2 support | Hardware timestamping in Ethernet MAC - delivers sub-microsecond time synchronization for industrial PLCs and motion controllers. |
Applications
| Industrial Ethernet Gateway | Smart Energy Metering Node |
|---|---|
Use Scenario: Aggregating Modbus TCP and CANopen traffic across factory floor networks with deterministic latency. IC Role / Device Role / Timing Role: Dual-core coordination: M4 runs Ethernet stack and protocol translation; M0 handles CAN message filtering and CRC validation. Use Value: 204 MHz M4 ensures <100 µs packet processing; RMII interface minimizes PHY component count; IEEE 1588 enables synchronized sampling across distributed sensors. |
Use Scenario: High-accuracy electricity consumption measurement with tamper detection and secure firmware updates. IC Role / Device Role / Timing Role: M4 executes metrology algorithms and AES-128 encryption; M0 monitors RTC alarm and backup register integrity during power loss. Use Value: 264 kB SRAM stores encrypted firmware images and calibration tables; 10-bit ADCs achieve ±0.5% energy measurement accuracy; OTP memory secures device identity. |
| USB-Capable Industrial HMI | Compact Motor Control Module |
Use Scenario: Touchscreen HMI with local USB storage, firmware update via USB stick, and Ethernet backhaul to SCADA. IC Role / Device Role / Timing Role: USB0 provides OTG host for mass storage; Ethernet MAC handles remote configuration; SCTimer drives display backlight PWM. Use Value: Integrated USB0 PHY eliminates external transceiver; TFBGA100 footprint fits into space-constrained panel-mount enclosures; 49 GPIOs support touch controller and LED indicators. |
Use Scenario: Closed-loop BLDC motor control with Hall-effect feedback, current sensing, and field-oriented control (FOC). IC Role / Device Role / Timing Role: SCTimer generates precise 3-phase PWM; ADC0 samples current at 400 kS/s; M0 executes FOC inner loop at 20 kHz. Use Value: Hardware-accelerated PWM dead-time insertion prevents shoot-through; GIMA routes Hall signals directly to SCTimer inputs; 264 kB SRAM buffers motor profile data. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual-core microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| LPC4330FBD144 | LQFP144 package, 83 GPIOs, 8 ADC channels, includes QEI and motor control PWM - no LCD or USB1 ULPI. | Supports larger I/O expansion and advanced motor control; better thermal dissipation than TFBGA100. | Select when board layout permits larger footprint and application requires quadrature encoder feedback or enhanced analog acquisition. |
| LPC4350FET180 | TFBGA180 package, 118 GPIOs, includes LCD controller and QEI, same dual-core and SRAM - adds Ethernet PHY interface options. | Enables embedded GUI displays and position-sensing motors; higher pin count supports richer peripheral integration. | Choose when system requires integrated display driving or higher-resolution position feedback beyond TFBGA100's 49 GPIO limit. |
Compared with LPC4330FET100Y, the LPC4330FBD144 offers greater I/O scalability in LQFP form, while the LPC4350FET180 adds display and motion-control features - both retain identical dual-core architecture and Ethernet/USB capabilities but differ in peripheral availability and package constraints.
Availability
LPC4330FET100Y is available at Aetrix Electronics and suitable for industrial gateways, smart metering systems, and compact HMI designs requiring stable component supply, long-term lifecycle assurance, and traceable sourcing.
Supply support for LPC4330FET100Y includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
NXP Semiconductors is a global semiconductor leader specializing in secure connectivity solutions for automotive, industrial, and IoT applications, with over 50 years of embedded systems expertise.
The LPC4300 series targets high-performance industrial control with dual-core heterogeneity, emphasizing real-time determinism, peripheral configurability, and protocol offload - specifically engineered for Ethernet- and USB-enabled edge nodes.
FAQ
What is the maximum operating frequency of the LPC4330FET100Y?
The LPC4330FET100Y operates at a maximum CPU frequency of 204 MHz for both the ARM Cortex-M4 and Cortex-M0 cores. This performance level is sustained under specified voltage (2.2 V to 3.6 V) and temperature conditions, and is validated across the TFBGA100 package variant per the official NXP datasheet Rev. 4.6.
Does the LPC4330FET100Y include an integrated USB PHY?
Yes, the LPC4330FET100Y integrates a high-speed USB 2.0 PHY on-chip for the USB0 interface (host/device/OTG), eliminating the need for an external transceiver. However, USB1 lacks an integrated PHY and does not support ULPI, requiring external PHY implementation if used.
How many ADC channels are available on the LPC4330FET100Y?
The LPC4330FET100Y includes two 10-bit ADCs (ADC0 and ADC1) with a combined total of 4 input channels - fewer than higher-pin-count variants due to TFBGA100 pin limitations. Each ADC supports up to 400 kSamples/s with DMA acceleration.
Is the LCD controller present in the LPC4330FET100Y?
No, the LCD controller is not implemented in the LPC4330FET100Y. Per Table 2 of the NXP datasheet, LCD functionality is explicitly excluded from all TFBGA100 and LQFP144 variants of the LPC4330 family, including the LPC4330FET100Y.
What debug interfaces does the LPC4330FET100Y support?
The LPC4330FET100Y supports JTAG and Serial Wire Debug (SWD) for both Cortex-M4 and Cortex-M0 cores, along with serial trace, eight breakpoints, four watchpoints, ETM/ETB trace modules, and non-maskable interrupt (NMI) input - enabling full visibility into dual-core execution states.
LPC4330FET100Y Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 100-TFBGA
- Series:
- LPC43xx
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- ARM® Cortex®-M4/M0
- Core Size:
- 32-Bit Dual-Core
- Speed:
- 204MHz
- Connectivity:
- CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, SD, SPI, SSI, SSP, UART/USART, USB, USB OTG
- Peripherals:
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Number of I/O:
- 49
- Program Memory Size:
- -
- Program Memory Type:
- ROMless
- EEPROM Size:
- -
- RAM Size:
- 264K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.2V ~ 3.6V
- Data Converters:
- A/D 4x10b; D/A 1x10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
LPC4330FET100Y FAQ
1.How can I place an order for LPC4330FET100Y through Aetrix?
Please submit a Request for Quotation (RFQ) for LPC4330FET100Y on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for LPC4330FET100Y reliable?
The price and inventory of LPC4330FET100Y are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for LPC4330FET100Y is usually 5 days.
3.What payment methods are accepted for LPC4330FET100Y?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for LPC4330FET100Y transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for LPC4330FET100Y?
LPC4330FET100Y orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your LPC4330FET100Y order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for LPC4330FET100Y?
For technical support, including LPC4330FET100Y datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your LPC4330FET100Y requirements.
6.How does Aetrix verify that LPC4330FET100Y is sourced from the original manufacturer or authorized distributors?
All LPC4330FET100Y products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that LPC4330FET100Y meets industry standards.
7.What is the process for return or replacement of LPC4330FET100Y?
All LPC4330FET100Y units undergo pre-shipment inspection (PSI). If there is an issue with LPC4330FET100Y, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The LPC4330FET100Y part is unused and in its original packaging.
Return procedure for LPC4330FET100Y:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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