Overview
The LPC2294JBD144,551 is a 32-bit microcontroller from NXP USA Inc., part of the LPC2200 series. This device is based on the ARM7® core and is designed for a wide range of embedded applications. It features a high level of integration, low power consumption, and a robust set of peripherals, making it suitable for various industrial, automotive, and consumer electronics applications.
Key Specifications
| Attribute | Value |
|---|---|
| Manufacturer | NXP Semiconductors / Freescale |
| Part Number | LPC2294JBD144,551 |
| Description | IC MCU 32BIT 256KB FLASH 144LQFP |
| Voltage - Supply (Vcc/Vdd) | 1.65 V ~ 3.6 V |
| Supplier Device Package | 144-LQFP (20x20) |
| Speed | 60MHz |
| Series | LPC2200 |
| RAM Size | 16K x 8 |
| Program Memory Type | FLASH |
| Program Memory Size | 256KB (256K x 8) |
| Peripherals | POR, PWM, WDT |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Number of I/O | 112 |
| EEPROM Size | - |
| Data Converters | A/D 8x10b |
| Core Size | 16/32-Bit |
| Core Processor | ARM7® |
| Connectivity | CAN, EBI/EMI, I²C, Microwire, SPI, SSI, SSP, UART/USART |
Key Features
- ARM7® Core: The LPC2294JBD144,551 is powered by the ARM7® 16/32-bit RISC CPU, providing high performance and efficiency.
- Memory and Storage: It features 256KB of flash memory and 16KB of SRAM, along with various peripherals like POR, PWM, and WDT.
- Low Power Consumption: The device operates within a voltage range of 1.65 V to 3.6 V, making it suitable for low-power applications.
- Robust Peripherals: Includes a range of communication interfaces such as CAN, I²C, SPI, and UART/USART, as well as data converters like 8x10-bit A/D converters.
- Operating Temperature Range: The microcontroller can operate in a wide temperature range from -40°C to 105°C, making it reliable in various environmental conditions.
Applications
- Industrial Automation: Suitable for control systems, motor control, and industrial communication due to its robust peripherals and low power consumption.
- Automotive Systems: Can be used in automotive applications such as engine control, safety systems, and infotainment systems.
- Consumer Electronics: Applicable in various consumer electronics devices requiring high performance and low power consumption, such as smart home devices and wearables.
- Medical Devices: Its reliability and wide operating temperature range make it suitable for medical devices that require precise control and low power consumption.
Q & A
- What is the core processor of the LPC2294JBD144,551?
The core processor is the ARM7® 16/32-bit RISC CPU.
- What is the program memory size of the LPC2294JBD144,551?
The program memory size is 256KB (256K x 8).
- What are the communication interfaces available on the LPC2294JBD144,551?
The device includes CAN, EBI/EMI, I²C, Microwire, SPI, SSI, SSP, and UART/USART interfaces.
- What is the operating temperature range of the LPC2294JBD144,551?
The operating temperature range is -40°C to 105°C.
- What is the package type of the LPC2294JBD144,551?
The package type is 144-LQFP (20x20).
- Does the LPC2294JBD144,551 have EEPROM?
No, the LPC2294JBD144,551 does not have EEPROM.
- What is the speed of the LPC2294JBD144,551?
The speed is 60MHz.
- Is the LPC2294JBD144,551 RoHS compliant?
Yes, the LPC2294JBD144,551 is RoHS3 compliant.
- What are the data converters available on the LPC2294JBD144,551?
The device includes 8x10-bit A/D converters.
- How many I/O pins does the LPC2294JBD144,551 have?
The device has 112 I/O pins.
- What is the voltage supply range for the LPC2294JBD144,551?
The voltage supply range is 1.65 V to 3.6 V.
