사양
| 속성 | 가치 |
| Package | Tape & Reel (TR) |
| Series | LPC81xM |
| ProductStatus | Active |
| CoreProcessor | ARM® Cortex®-M0+ |
| CoreSize | 32-Bit Single-Core |
| Speed | 30MHz |
| Connectivity | I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| NumberofI/O | 18 |
| ProgramMemorySize | 16KB (16K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 4K x 8 |
| Voltage-Supply(Vcc/Vdd) | 1.8V ~ 3.6V |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 105°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 20-TSSOP (0.173, 4.40mm Width) |
개요
Description
The LPC812M101JDH20 is a microcontroller from NXP Semiconductors, part of the LPC800 series. It is designed for cost-sensitive and energy-efficient applications, making it suitable for use in home automation, consumer electronics, and industrial control systems. This microcontroller is based on the ARM Cortex-M0+ core, ensuring a good balance of performance and power efficiency.
Key features include:
1. Core and Speed: It operates at speeds up to 30 MHz, providing sufficient processing power for various applications.
2. Memory: It includes 16 KB of Flash memory and 4 KB of SRAM, allowing for program storage and data handling.
3. Peripherals: The microcontroller supports multiple peripherals, including a switch matrix for flexible pin configuration, UART, SPI, I2C interfaces, and a multi-rate timer.
4. Low Power Modes: It offers several low-power modes to extend battery life in portable applications.
5. Package: Comes in a space-saving HVQFN (High-Density Quad Flat No-lead) package, enhancing its suitability for compact designs.
Overall, the LPC812M101JDH20 is a versatile choice for developing low-cost and energy-efficient embedded systems.
Key features include:
1. Core and Speed: It operates at speeds up to 30 MHz, providing sufficient processing power for various applications.
2. Memory: It includes 16 KB of Flash memory and 4 KB of SRAM, allowing for program storage and data handling.
3. Peripherals: The microcontroller supports multiple peripherals, including a switch matrix for flexible pin configuration, UART, SPI, I2C interfaces, and a multi-rate timer.
4. Low Power Modes: It offers several low-power modes to extend battery life in portable applications.
5. Package: Comes in a space-saving HVQFN (High-Density Quad Flat No-lead) package, enhancing its suitability for compact designs.
Overall, the LPC812M101JDH20 is a versatile choice for developing low-cost and energy-efficient embedded systems.
Equivalent
The LPC812M101JDH20, an ARM Cortex-M0+ microcontroller by NXP, can be replaced by similar chips based on features and specifications. Some equivalent products include the STM32F030 series by STMicroelectronics, the ATSAMD10 series by Microchip Technology, and the EFM32ZG series by Silicon Labs. These alternatives offer comparable processing power, memory, and peripheral support, but always verify pin compatibility and specific requirements before substituting in a design.
Features
The LPC812M101JDH20 is a microcontroller from NXP's LPC800 series, designed for cost-effective and energy-efficient applications. Key features include:
1. Core: ARM Cortex-M0+ processor, offering up to 30 MHz speed.
2. Memory: 16 KB of Flash memory and 4 KB of SRAM.
3. Package: Available in a 20-pin HVQFN package.
4. GPIO: Programmable GPIO with up to 18 pins.
5. Timers: Includes one 32-bit and one 16-bit timer, plus a state configurable timer for flexible timing operations.
6. Communication Interfaces: Supports USART, I²C, and SPI for versatile connectivity.
7. Power Efficiency: Designed with low power modes to reduce energy consumption.
8. Flexibility: Features the Switch Matrix for flexible pin configuration.
9. Analog Capabilities: Integrated with a 10-bit ADC for analog inputs.
10. Debugging: Provides SWD for efficient debugging and programming.
These features make it suitable for a wide range of applications, particularly in embedded systems requiring low power and flexible peripheral configurations.
1. Core: ARM Cortex-M0+ processor, offering up to 30 MHz speed.
2. Memory: 16 KB of Flash memory and 4 KB of SRAM.
3. Package: Available in a 20-pin HVQFN package.
4. GPIO: Programmable GPIO with up to 18 pins.
5. Timers: Includes one 32-bit and one 16-bit timer, plus a state configurable timer for flexible timing operations.
6. Communication Interfaces: Supports USART, I²C, and SPI for versatile connectivity.
7. Power Efficiency: Designed with low power modes to reduce energy consumption.
8. Flexibility: Features the Switch Matrix for flexible pin configuration.
9. Analog Capabilities: Integrated with a 10-bit ADC for analog inputs.
10. Debugging: Provides SWD for efficient debugging and programming.
These features make it suitable for a wide range of applications, particularly in embedded systems requiring low power and flexible peripheral configurations.
Pinout
The LPC812M101JDH20 is a microcontroller from NXP's LPC800 series, designed for low-power and cost-sensitive applications. It comes in a TSSOP20 package, meaning it has 20 pins. Here is a brief overview of its pin functions:
1. Power Supply Pins: VDD and VSS are used for power supply and ground connections.
2. Reset and Test Pins: The RESET pin is for resetting the microcontroller.
3. I/O Pins: The remaining pins function as general-purpose input/output (GPIO) pins that can be configured for various digital functions.
4. Communication Interfaces: It supports I2C, UART, and SPI communication protocols.
5. Analog Functions: Some pins can be used for ADC inputs.
6. Clock Functions: Includes pins for external clock input.
This microcontroller is suitable for simple control tasks, sensor interfacing, and IoT applications due to its low power consumption and versatile pin functions.
1. Power Supply Pins: VDD and VSS are used for power supply and ground connections.
2. Reset and Test Pins: The RESET pin is for resetting the microcontroller.
3. I/O Pins: The remaining pins function as general-purpose input/output (GPIO) pins that can be configured for various digital functions.
4. Communication Interfaces: It supports I2C, UART, and SPI communication protocols.
5. Analog Functions: Some pins can be used for ADC inputs.
6. Clock Functions: Includes pins for external clock input.
This microcontroller is suitable for simple control tasks, sensor interfacing, and IoT applications due to its low power consumption and versatile pin functions.
Manufacturer
The LPC812M101JDH20 is manufactured by NXP Semiconductors. NXP is a global semiconductor company known for producing a wide range of electronic components used in various applications, including automotive, industrial, mobile, and consumer electronics. The company specializes in developing solutions for secure connectivity and infrastructure, smart devices, and automotive applications. NXP is recognized for its innovative contributions to the semiconductor industry and plays a significant role in advancing technologies related to Internet of Things (IoT), automotive electronics, and secure identification.
Application
The LPC812M101JDH20 microcontroller, part of the LPC800 series from NXP Semiconductors, is designed for cost-sensitive and space-constrained applications. It is ideal for use in consumer electronics, home automation, industrial control, and IoT devices due to its low power consumption and simple 32-bit ARM Cortex-M0+ core. Its small form factor and flexible peripherals make it suitable for applications such as motor control, sensor gateways, and handheld devices. The microcontroller's easy-to-use serial interfaces and versatility also make it an excellent choice for prototyping and educational purposes.
Package
The LPC812M101JDH20 microcontroller is housed in a TSSOP-20 package. TSSOP stands for Thin Shrink Small Outline Package, and it typically features 20 pins.
