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LPC804UK
+Lista de MateriaisRISC MICROCONTROLLER
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FabricanteNXP USA Inc.
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Peça do Fabricante #LPC804UK
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Especificações
| Atributo | Valor |
| Supplier | Flip Electronics |
| Package | Tape & Reel (TR) |
| ProductStatus | Active |
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Description
The LPC804UK is an NXP LPC800-series 32‑bit microcontroller based on the ARM Cortex‑M0+ core. It targets low‑cost, low‑power embedded applications and combines on‑chip flash and RAM with a compact package (UK suffix denotes a specific package option). Peripherals typically include UART, SPI, I2C, multiple timers/PWM, GPIO with flexible multiplexing, and an ADC; additional features such as a watchdog, clocking options and power modes enhance low‑power operation. Development is supported by LPCOpen and MCUXpresso toolchains, with SWD debugging. Typical use cases: simple sensors, motor/drive control, small user interfaces, and other cost‑sensitive projects.
Features
Key features of LPC804UK (LPC804 family, UK package):
- ARM Cortex-M0+ core, up to ~30 MHz
- Flash memory: up to 8 KB
- RAM: up to ~2 KB
- Power: operates 1.8–3.6 V; low-power modes with fast wake-up
- Peripherals: UART/USART, I2C, SPI
- Analog: 10–12-bit ADC (multiple channels)
- Timers and PWM outputs
- GPIOs with flexible multiplexing (multiple alternate functions)
- On-chip bootloader/ISP and ROM for user code
- Debug/Programming: SWD interface
- Crystal/RC clock options and internal clocking
- Small-footprint packaging (UK variant) with suitable density for compact designs
Note: Exact RAM/flash counts and I/O/pin options depend on the specific LPC804UK revision/package.
- ARM Cortex-M0+ core, up to ~30 MHz
- Flash memory: up to 8 KB
- RAM: up to ~2 KB
- Power: operates 1.8–3.6 V; low-power modes with fast wake-up
- Peripherals: UART/USART, I2C, SPI
- Analog: 10–12-bit ADC (multiple channels)
- Timers and PWM outputs
- GPIOs with flexible multiplexing (multiple alternate functions)
- On-chip bootloader/ISP and ROM for user code
- Debug/Programming: SWD interface
- Crystal/RC clock options and internal clocking
- Small-footprint packaging (UK variant) with suitable density for compact designs
Note: Exact RAM/flash counts and I/O/pin options depend on the specific LPC804UK revision/package.
Pinout
- Pin count: 20 pins (package variant LPC804UK).
- Function: ARM Cortex‑M0+ microcontroller from the LPC800 family, intended for general embedded control.
- Function: ARM Cortex‑M0+ microcontroller from the LPC800 family, intended for general embedded control.
Manufacturer
- Manufacturer: NXP Semiconductors (NXP Semiconductors N.V.).
- Kind of company: A Dutch multinational semiconductor company that designs and manufactures integrated circuits and embedded processing solutions (e.g., microcontrollers, automotive ICs, secure connectivity), headquartered in Eindhoven, Netherlands.
- Kind of company: A Dutch multinational semiconductor company that designs and manufactures integrated circuits and embedded processing solutions (e.g., microcontrollers, automotive ICs, secure connectivity), headquartered in Eindhoven, Netherlands.
Application
- IoT edge nodes, sensors and data loggers (low power, small footprint)
- Consumer electronics and smart-home panels with capacitive touch UI
- Battery-powered devices (wearables, remote controls, beacons)
- Small appliance and gadget controllers (on/off, timing, sequencing)
- Industrial sensing and simple control tasks (monitoring, data acquisition)
- Medical/fitness devices requiring compact, low-power MCU operation
- Consumer electronics and smart-home panels with capacitive touch UI
- Battery-powered devices (wearables, remote controls, beacons)
- Small appliance and gadget controllers (on/off, timing, sequencing)
- Industrial sensing and simple control tasks (monitoring, data acquisition)
- Medical/fitness devices requiring compact, low-power MCU operation
Package
LPC804UK comes in a 32‑pin QFN package (5 mm × 5 mm) with an exposed pad (EP).
