LPC54606J256BD100K

LPC54606J256BD100K is an NXP LPC5460x family 32-bit ARM Cortex‑M4F microcontroller. It targets embedded control and mixed‑signal applications, offering a high‑performance core with efficient power use. Key specs (typical): up to 100 MHz operation, 256 KB on‑chip flash, and 64 KB RAM. It includes a rich peripheral set (USB Full‑Speed, multiple serial interfaces (I2C/SPI/UART), ADCs/DACs, timers, PWM, GPIOs) and support for low‑power modes, making it suitable for USB devices, sensors/actuators, and compact IoT controllers. The -256 indicates 256 KB flash; -BD100K denotes the specific package/grade variant. This MCU is supported by MCUXpresso development tools. For exact pinout, memory map, and peripheral details, refer to the LPC54606J256BD100K datasheet and user manual.

Direct drop-in equivalents aren’t published. Within NXP, the closest equivalents are other LPC5460x devices that use the same 256 KB flash and 100-pin package. To confirm pin-for-pin compatibility and peripherals, use NXP’s cross-reference tool or consult the datasheet for the exact match.

Concise features of LPC54606J256BD100K:
- 32-bit ARM Cortex-M4F MCU with DSP and FPU
- Up to 120 MHz operation
- 256 KB flash memory, ~64 KB RAM
- USB 2.0 Full-Speed device interface
- Multiple serial peripherals: I2C, SPI, UART/USART
- 12-bit ADC with multiple channels
- Timers and PWM/support for motor control
- DMA controller and CRC engine
- Memory Protection Unit (MPU), boot ROM and in-system/ In-application programming (IAP)
- Low-power modes with multiple wake sources
- Rich safety/standby features suitable for embedded applications
Note: specifics (RAM size, I/O counts, peripheral availability) can vary by package and revision; verify against the official datasheet for exact configuration.

- Pin count: 100 pins (BD100 package).
- Function: NXP LPC54606 series 32‑bit ARM Cortex‑M4F microcontroller (embedded MCU with onboard flash/RAM and peripherals for embedded applications).

- Manufacturer: NXP Semiconductors (NXP).
- What kind of company: A Dutch multinational semiconductor company that designs and manufactures microcontrollers, processors, sensors, and other embedded solutions for automotive, industrial, and consumer markets.

Applications of LPC54606J256BD100K:
- Industrial automation and motor control (BLDC/stepper drives, servo systems)
- USB peripherals (audio, audio streaming, USB storage, HID)
- Human–machine interfaces (LCD/TFT displays, touch panels)
- Instrumentation, sensing, data acquisition and metering
- Embedded control for consumer products (appliances, HVAC, lighting)
- IoT/edge devices and gateways requiring local processing
- Audio DSP and voice-enabled devices
Supports DSP/FPU, LCD, USB, and multiple communication interfaces suitable for these areas.

A 100-pin LQFP package (LQFP-100, about 14×14 mm, 0.5 mm pitch).