
NXP LPC4074FBD80,551 — ARM Cortex-M4 MCU, 120MHz, 128KB Flash, 80-LQFP
NXP LPC4074FBD80,551: 32-bit ARM Cortex-M4 single-core MCU, 120MHz, 128KB Flash, 40KB RAM, 2KB EEPROM, 80-LQFP (12×12mm) surface-mount package, -40°C to 85°C, 2.4V–3.6V supply, USB, CAN, SPI, I²C, UART, 8×12-bit ADC, 1×10-bit DAC, DMA, PWM, WDT, tray.
- 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
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- MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
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Specifications
| Parameter | Value |
|---|---|
| Series | LPC40xx |
| Mounting type | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 2.4V ~ 3.6V |
| Operating temperature | -40°C ~ 85°C (TA) |
| Speed | 120MHz |
| Package | Tray |
| RAM size | 40K x 8 |
| Core size | 32-Bit Single-Core |
| EEPROM size | 2K x 8 |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT |
| Connectivity | CANbus, I²C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB |
| Core processor | ARM® Cortex®-M4 |
| Case | 80-LQFP |
| Data converters | A/D 8x12b; D/A 1x10b |
| Program memory size | 128KB (128K x 8) |
Frequently asked questions
Is the LPC4074FBD80,551 ROHS3 compliant?
Yes — ROHS3 Compliant.
What is the debug interface on the 80-LQFP package?
The LPC4074 is a standard ARM Cortex-M4 target — it supports SWD and JTAG debug interfaces through the standard CoreSight debug port. The physical pinout and standard 20-pin ARM Cortex-M debug header are consistent across the LPC40xx family in this package footprint. Any standard Keil, IAR, or SEGGER probe with Cortex-M support connects without an adapter board.