Overview
The LPC2102FBD48,151 is a single-chip 16-bit/32-bit microcontroller produced by NXP USA Inc. It is based on the ARM7TDMI-S CPU, which combines high performance with low power consumption. This microcontroller is part of the LPC2100 series and is designed for applications where miniaturization and versatility are key requirements. The device features a range of interfaces and peripherals, making it suitable for various industrial, automotive, and IoT applications.
Key Specifications
| Parameter | Specification |
|---|---|
| Microcontroller Type | 16-bit/32-bit ARM7TDMI-S |
| Package Type | LQFP48 (48 leads, 7x7x1.4 mm) |
| Flash Memory | 16 kB |
| SRAM | 4 kB |
| Maximum CPU Clock | 70 MHz |
| Operating Voltage | 3.0V to 3.6V |
| Operating Temperature | -40°C to 85°C |
| Interfaces | UARTs, SPI, SSP, I2C, USB, GPIO |
| ADC Resolution | 10-bit |
| Interrupts | Up to 13 edge or level sensitive external interrupt pins |
| Power Saving Modes | Idle mode, Power-down mode with RTC active, Deep power-down mode |
Key Features
- Single-chip 16-bit/32-bit ARM7TDMI-S microcontroller
- 16 kB of on-chip flash program memory and 4 kB of on-chip SRAM
- 128-bit wide memory interface and accelerator architecture for high-speed operation
- Multiple serial communication interfaces: UARTs, SPI, SSP, and two I2C-buses
- USB and GPIO included
- 10-bit ADC and PWM features through output match on all timers
- Up to thirty-two, 5 V tolerant fast general purpose I/O pins
- Vectored interrupt controller with configurable priorities and vector addresses
- Power saving modes including Idle, Power-down, and Deep power-down modes
- Individual enable/disable of peripheral functions and peripheral clock scaling for additional power optimization
Applications
- Industrial control systems
- Automotive systems
- Medical systems
- Communication gateways and protocol converters
- IoT devices
Q & A
- What is the CPU architecture of the LPC2102FBD48,151?
The LPC2102FBD48,151 is based on the 16-bit/32-bit ARM7TDMI-S CPU.
- What is the package type and size of the LPC2102FBD48,151?
The package type is LQFP48 with 48 leads, and the body size is 7x7x1.4 mm.
- How much flash and SRAM memory does the LPC2102FBD48,151 have?
The LPC2102FBD48,151 has 16 kB of flash memory and 4 kB of SRAM.
- What is the maximum CPU clock frequency of the LPC2102FBD48,151?
The maximum CPU clock frequency is 70 MHz.
- What are the operating voltage and temperature ranges of the LPC2102FBD48,151?
The operating voltage range is 3.0V to 3.6V, and the operating temperature range is -40°C to 85°C.
- What types of interfaces does the LPC2102FBD48,151 support?
The LPC2102FBD48,151 supports UARTs, SPI, SSP, I2C, USB, and GPIO.
- What is the resolution of the ADC on the LPC2102FBD48,151?
The ADC resolution is 10-bit.
- How many external interrupt pins does the LPC2102FBD48,151 have?
The LPC2102FBD48,151 has up to 13 edge or level sensitive external interrupt pins.
- What power saving modes are available on the LPC2102FBD48,151?
The available power saving modes include Idle mode, Power-down mode with RTC active, and Deep power-down mode.
- Can the LPC2102FBD48,151 be used in harsh environmental conditions?
Yes, the LPC2102FBD48,151 is designed to withstand harsh environmental conditions, making it suitable for industrial and automotive applications.
