My Inquiry
My Account
NXP Semiconductors LPC1830FET100,551
- Part No.:
- LPC1830FET100,551
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 100-TFBGA
- Datasheet:
-
LPC1830FET100,551.pdf
- Description:
- IC MCU 32BIT ROMLESS 100TFBGA
- Quantity:
- Payment:
- Shipping:
Inventory:260
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
LPC1830FET100 from NXP Semiconductors is a 32-bit ARM Cortex-M3 flashless microcontroller operating at up to 180 MHz, featuring 200 kB on-chip SRAM, integrated 10/100T Ethernet MAC with IEEE 1588 support, dual high-speed USB interfaces (USB0 as Host/Device/OTG, USB1 as Host/Device only), and a 100-ball TFBGA package. It targets industrial control and e-metering systems requiring deterministic real-time response and multi-protocol connectivity.
For engineers reviewing the LPC1830FET100 datasheet, LPC1830FET100 pinout, LPC1830FET100 application, or LPC1830FET100 equivalent, this page delivers verified specifications, validated pin functions for the TFBGA100 package, confirmed peripheral availability (no LCD, no USB1 high-speed PHY, 4 ADC channels), and two technically documented alternative parts for design flexibility.
Technical Context
The LPC1830FET100 implements an ARM Cortex-M3 r2p1 core with Harvard architecture, 3-stage pipeline, and integrated MPU supporting eight memory regions. Its clock system includes three PLLs: one for CPU operation up to 180 MHz, one dedicated to USB0, and one configurable for audio applications.
Digital subsystems include a State Configurable Timer/PWM (SCTimer/PWM) on AHB, Global Input Multiplexer Array (GIMA) for cross-peripheral event routing, and an External Memory Controller (EMC) supporting SRAM, NOR flash, and SDRAM. Analog resources comprise two 10-bit ADCs (4 total input channels in this variant) and one 10-bit DAC.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | ARM Cortex-M3 r2p1, 180 MHz max - enables hard real-time deterministic execution with low-latency interrupt handling via NVIC. |
| SRAM | 200 kB on-chip - sufficient for complex protocol stacks (TCP/IP, USB, CAN) and application code without external memory. |
| Ethernet Interface | 10/100T MAC with RMII/MII and IEEE 1588 v2 timestamping - supports precise time-synchronized industrial networking. |
| USB Interfaces | USB0: HS Host/Device/OTG with on-chip HS PHY; USB1: HS Host/Device with ULPI interface - enables dual-role USB connectivity with minimal external components. |
| ADC/DAC | Two 10-bit ADCs (4 total channels), one 10-bit DAC @ 400 kSamples/s - suitable for sensor acquisition and analog output control in metering and motor feedback loops. |
| Package | TFBGA100, 9 × 9 × 0.7 mm - compact footprint for space-constrained industrial and metering PCBs with 0.5 mm ball pitch. |
| Power Supply | Single 3.3 V (2.2–3.6 V) supply with internal voltage regulator - simplifies power design and supports brownout detection with four threshold levels. |
Pinout & Package
Package: Plastic thin fine-pitch ball grid array (TFBGA100), 100 balls, 9 × 9 × 0.7 mm body (SOT926-1). Ball pitch: 0.5 mm. Compatible with standard BGA reflow profiles and automated optical inspection.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P0_0 | GPIO / I2S0_TX_WS / I2S1_TX_WS | Multi-function digital I/O; provides word select signal for dual I2S audio interfaces - enables simultaneous stereo audio playback and recording paths. |
| P1_7 | GPIO / EMC_D0 / USB0_PPWR | Shared data line and USB VBUS drive control; active-HIGH USB power switch enable - requires external pull-down at reset to prevent unintended power delivery. |
| P1_15 | GPIO / ENET_RXD0 / T0_MAT1 | Ethernet receive data line and timer match output - allows tight coupling of network packet timing with hardware timer events for time-critical protocols. |
| P1_18 | GPIO / ENET_TXD0 / CAN1_RD | Ethernet transmit data line and CAN receiver input - supports concurrent Ethernet and CAN communication on shared physical layer resources. |
| P2_7 | GPIO / U3_UCLK / EMC_A9 | USART3 synchronous clock and external memory address line - enables flexible use of same pin for serial comms or memory expansion depending on boot configuration. |
Key Features
| Feature | Design Value |
|---|---|
| ARM Cortex-M3 MPU | Eight-region memory protection unit - enforces secure partitioning between application, bootloader, and peripheral drivers in safety-critical firmware. |
| SCTimer/PWM Subsystem | State-configurable timer with event-driven transitions - eliminates software overhead for complex PWM waveforms (e.g., three-phase motor commutation). |
| GIMA Crossbar | Global Input Multiplexer Array - dynamically routes signals (e.g., timer capture, ADC trigger, GPIO interrupt) between peripherals without CPU intervention. |
| IEEE 1588 v2 Support | Hardware timestamping in Ethernet MAC - achieves sub-microsecond time synchronization accuracy for industrial automation and power grid monitoring. |
| Quad SPI Flash Interface (SPIFI) | Up to 52 MB/s 1-/2-/4-bit serial flash access - enables XIP (execute-in-place) execution from external flash, reducing SRAM pressure. |
Applications
| Industrial PLC I/O Module | e-Metering Gateway |
|---|---|
Use Scenario: Compact DIN-rail mounted I/O module collecting analog sensor data and controlling relays over Modbus TCP. IC Role / Device Role / Timing Role: Central MCU executing real-time control loop, managing Ethernet stack, and synchronizing ADC sampling with timer triggers. Use Value: 200 kB SRAM hosts full TCP/IP and Modbus stacks; IEEE 1588 enables synchronized sampling across distributed modules. |
Use Scenario: Smart electricity meter gateway aggregating consumption data from multiple meters and transmitting via Ethernet or USB to utility backend. IC Role / Device Role / Timing Role: Dual-interface host controller interfacing with metrology ICs via SPI/I2C and forwarding data via Ethernet or USB storage class. Use Value: USB0 OTG mode supports field firmware updates via USB stick; EMC allows optional external flash for secure firmware storage. |
| RFID Reader Controller | White Goods Motor Control |
Use Scenario: UHF RFID reader board performing tag interrogation, anti-collision, and secure authentication in access control systems. IC Role / Device Role / Timing Role: High-performance host processor running ISO/IEC 18000-6C stack and managing RF front-end via GPIO and SPI. Use Value: 180 MHz CPU handles cryptographic operations in real time; SCTimer/PWM generates precise RF carrier modulation signals. |
Use Scenario: Inverter-based motor driver for washing machine drum control, requiring precise speed regulation and fault monitoring. IC Role / Device Role / Timing Role: Real-time motor control unit generating PWM outputs, reading current sensors via ADC, and communicating status over UART/USB. Use Value: Dedicated motor control PWM channel and quadrature encoder interface (QEI) support closed-loop FOC algorithms without external ASIC. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| LPC1850FET100 | Same TFBGA100 package, 200 kB SRAM, adds LCD controller and second USB high-speed PHY. | Supports embedded displays and dual high-speed USB device/host roles - required for HMI-integrated gateways. | Select when display interface or USB1 full HS PHY capability is needed; otherwise LPC1830FET100 reduces BOM cost. |
| LPC4350FET100 | Dual-core (Cortex-M4 + Cortex-M0), same pinout, adds floating-point unit and enhanced DSP instructions. | Enables computationally intensive tasks (FFT, filtering) alongside real-time control - suited for advanced motor control or audio processing. | Choose for mixed-signal applications needing parallel processing; LPC1830FET100 suffices for deterministic single-threaded control. |
Compared with LPC1850FET100 and LPC4350FET100, the LPC1830FET100 delivers optimal cost/performance balance for Ethernet- and USB-connected industrial controllers where LCD or dual-core processing is unnecessary.
Availability
LPC1830FET100 is available at Aetrix Electronics and suitable for industrial PLCs, e-metering gateways, RFID readers, and white goods motor controllers requiring stable component supply and long-term production continuity.
Supply support for LPC1830FET100 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 deep expertise in ARM-based microcontrollers and edge processing.
The LPC18xx family is designed for high-performance, flashless embedded control in resource-constrained environments - emphasizing real-time determinism, multi-protocol connectivity (Ethernet, USB, CAN), and robust industrial reliability.
FAQ
What is the maximum operating frequency of the LPC1830FET100?
The LPC1830FET100 operates at a maximum CPU frequency of 180 MHz, achieved using its on-chip PLL system. This frequency is fully supported across the specified voltage range (2.2 V to 3.6 V) and industrial temperature range (−40 °C to +85 °C), enabling high-throughput real-time processing for Ethernet and USB protocol stacks without external clock sources.
Does the LPC1830FET100 include on-chip flash memory?
No, the LPC1830FET100 is a flashless microcontroller. It relies on external memory (via SPIFI or EMC) for program storage and uses its 200 kB on-chip SRAM for both code execution and data. This architecture supports execute-in-place (XIP) from serial flash and enables flexible firmware updates without flash endurance limitations.
How many ADC channels are available on the LPC1830FET100?
The LPC1830FET100 integrates two 10-bit ADCs with a total of four input channels - two per ADC - as confirmed in Table 2 of the datasheet. This configuration is specific to the TFBGA100 variant and differs from higher-pin-count packages that support up to eight channels per ADC.
Is the LPC1830FET100 pin-compatible with other LPC18xx variants in TFBGA100 package?
Yes, all LPC18xx parts in the TFBGA100 package (e.g., LPC1830FET100, LPC1820FET100, LPC1810FET100) share identical pinouts and mechanical dimensions. However, peripheral availability (e.g., Ethernet, USB1, LCD) and SRAM size differ - software must be validated for the specific variant's feature set.
What debug interfaces does the LPC1830FET100 support?
The LPC1830FET100 supports JTAG and Serial Wire Debug (SWD), plus serial trace, eight hardware breakpoints, and four watchpoints. It also includes Enhanced Trace Module (ETM) and Enhanced Trace Buffer (ETB) for non-intrusive real-time instruction and data flow analysis during development and validation.
LPC1830FET100,551 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 100-TFBGA
- Series:
- LPC18xx
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- ARM® Cortex®-M3
- Core Size:
- 32-Bit Single-Core
- Speed:
- 180MHz
- 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, WDT
- Number of I/O:
- 49
- 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)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
LPC1830FET100,551 FAQ
1.How can I place an order for LPC1830FET100,551 through Aetrix?
Please submit a Request for Quotation (RFQ) for LPC1830FET100,551 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 LPC1830FET100,551 reliable?
The price and inventory of LPC1830FET100,551 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for LPC1830FET100,551 is usually 5 days.
3.What payment methods are accepted for LPC1830FET100,551?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for LPC1830FET100,551 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for LPC1830FET100,551?
LPC1830FET100,551 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your LPC1830FET100,551 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 LPC1830FET100,551?
For technical support, including LPC1830FET100,551 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your LPC1830FET100,551 requirements.
6.How does Aetrix verify that LPC1830FET100,551 is sourced from the original manufacturer or authorized distributors?
All LPC1830FET100,551 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 LPC1830FET100,551 meets industry standards.
7.What is the process for return or replacement of LPC1830FET100,551?
All LPC1830FET100,551 units undergo pre-shipment inspection (PSI). If there is an issue with LPC1830FET100,551, 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 LPC1830FET100,551 part is unused and in its original packaging.
Return procedure for LPC1830FET100,551:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
LPC1830FET100,551 Tags
-
ATTINY4-TSHR
Microchip Technology
-
ATTINY10-TSHR
Microchip Technology
-
ATTINY10-TS8R
Microchip Technology
-
ATTINY202-SSNR
Microchip Technology
-
ATTINY202-SSFR
Microchip Technology
-
ATTINY402-SSNR
Microchip Technology
-
PIC16F15213T-I/MF
Microchip Technology
-
PIC16F15213-E/MF
Microchip Technology
-
PIC10F200T-I/OT
Microchip Technology
-
ATTINY412-SSNR
Microchip Technology
-
PIC10F202T-I/OT
Microchip Technology
-
ATTINY404-SSNR
Microchip Technology
Tech Hub
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
