NXP LPC4320FET100 MCU, ARM Cortex-M4/M0, 204MHz, 100-TFBGA
MPNLPC4320FET100
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NXP LPC4320FET100, LPC43xx series, ARM Cortex-M4/M0 dual-core 32-bit MCU at 204MHz, 200KB SRAM, ROMless, 49 I/O, USB OTG/CAN/EBI, 2.2–3.6V, -40°C to 85°C, 100-TFBGA.
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Series | LPC43xx |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | ROMless |
| Voltage - supply (Vcc (Vdd)) | 2.2V ~ 3.6V |
| Operating temperature | -40°C~85°C(TA) |
| Speed | 204MHz |
| Package | Bulk |
| RAM size | 200K x 8 |
| Core size | 32-Bit Dual-Core |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT |
| Connectivity | CANbus, EBI/EMI, I²C, IrDA, Microwire, SD, SPI, SSI, SSP, UART/USART, USB, USB OTG |
| Number of i (O) | 49 |
| Core processor | ARM® Cortex®-M4/M0 |
| Case | 100-TFBGA |
| Data converters | A/D 4x10b; D/A 1x10b |
Frequently asked questions
Where can I buy the LPC4320FET100 and how do I get a price?
The LPC4320FET100 is sourced to order through independent distribution against an RFQ; availability and current pricing are confirmed at quote time.
What does the dual-core Cortex-M4/M0 architecture do in this part?
The ARM Cortex-M4 runs application and DSP code; the ARM Cortex-M0 coprocessor independently handles real-time peripheral and communication offloading so time-critical functions are not blocked by main-core firmware activity.
What speed does the LPC4320FET100 run at?
The LPC4320FET100 is clocked at 204MHz on its ARM Cortex-M4 core, placing it in the mid-tier applications MCU range above 72–120MHz embedded-control parts.