Overview
The LPC2134FBD64/01EL is a single-chip 16/32-bit microcontroller produced by NXP USA Inc. It is part of the LPC2000 series, which is based on the ARM7TDMI-S CPU. This microcontroller is designed to offer a balance of performance, power efficiency, and peripheral functionality, making it suitable for a wide range of applications.
Key Specifications
| Parameter | Value |
|---|---|
| CPU | ARM7TDMI-S |
| Flash Memory | 128 kB |
| RAM | 16 kB |
| ADC | 2 channels, 10-bit |
| DAC | 1 channel, 10-bit |
| Package | LQFP64, plastic low profile quad flat package; 64 leads; body 10 x 10 x 1.4 mm |
| Operating Voltage | 3.0 V to 3.6 V (3.3 V ± 10%) with 5 V tolerant I/O pads |
| Temperature Range | -40°C to +85°C |
| Oscillator Frequency | Up to 50 MHz with external oscillator, 1 MHz to 30 MHz with external crystal |
| Power Saving Modes | Idle and Power-down modes |
Key Features
- ARM7TDMI-S CPU with real-time emulation and embedded trace support
- 128 kB of flash memory and 16 kB of RAM
- Two 10-bit ADC channels and one 10-bit DAC channel
- Enhanced UARTs, SPI, I2C, and PWM outputs
- Individual enable/disable of peripheral functions and peripheral clock scaling for power optimization
- Processor wake-up from Power-down mode via external interrupt or Brown-Out Detection (BOD)
- Single power supply with Power-On Reset (POR) and BOD circuits
Applications
The LPC2134FBD64/01EL is versatile and can be used in various applications, including:
- Industrial control systems
- Automotive systems
- Consumer electronics
- Medical devices
- Communication devices
Q & A
- What is the CPU type of the LPC2134FBD64/01EL?
The CPU is an ARM7TDMI-S. - How much flash memory does the LPC2134FBD64/01EL have?
It has 128 kB of flash memory. - What is the operating voltage range of the LPC2134FBD64/01EL?
The operating voltage range is 3.0 V to 3.6 V (3.3 V ± 10%). - Does the LPC2134FBD64/01EL support power saving modes?
Yes, it supports Idle and Power-down modes. - What is the maximum oscillator frequency for the LPC2134FBD64/01EL?
The maximum oscillator frequency is up to 50 MHz with an external oscillator. - How many ADC channels does the LPC2134FBD64/01EL have?
It has two 10-bit ADC channels. - Is the LPC2134FBD64/01EL suitable for automotive applications?
Yes, it is suitable for automotive applications due to its robust specifications and temperature range. - What package type is the LPC2134FBD64/01EL available in?
It is available in an LQFP64 package. - Does the LPC2134FBD64/01EL have Brown-Out Detection (BOD) and Power-On Reset (POR) circuits?
Yes, it has both BOD and POR circuits. - Can the LPC2134FBD64/01EL wake up from Power-down mode via external interrupt?
Yes, it can wake up from Power-down mode via external interrupt or BOD.
