Overview
The LPC1317FBD64,551 is a 32-bit microcontroller from NXP USA Inc., based on the Arm Cortex-M3 processor. This microcontroller is designed for embedded applications, offering a high level of integration and low power consumption. It is part of the LPC1300 series, which is known for its versatility and performance in various connectivity solutions.
Key Specifications
| Parameter | Value |
|---|---|
| Core Type | Arm Cortex-M3 |
| Operating Frequency [Max] | 72 MHz |
| Flash Memory | 64 kB |
| SRAM Data Memory | Up to 12 kB |
| EEPROM Data Memory | Up to 4 kB |
| Package Type | LQFP64 |
| Number of GPIO Pins | Up to 51 |
| Serial Communication | 1 x I²C, 1 x SPI, 1 x UART, 1 x RS-485/EIA-485 USART |
| ADC | 8-channel, 12-bit |
| Power Supply | Single 3.3 V (2.0 V to 3.6 V) |
| Temperature Range | -40°C to +85°C |
Key Features
- Processor: Arm Cortex-M3 r2p1 processor with a maximum frequency of 72 MHz and a Nested Vectored Interrupt Controller (NVIC).
- Memory: Up to 64 kB of on-chip flash program memory, up to 12 kB of SRAM data memory, and up to 4 kB of EEPROM data memory.
- Programming: In-System Programming (ISP) and In-Application Programming (IAP) via on-chip bootloader software, with flash updates supported via USB.
- Peripherals: Includes one Fast-mode Plus I²C-bus interface, one RS-485/EIA-485 USART, two SSP interfaces, four general purpose counter/timers, and an 8-channel, 12-bit ADC.
- Power Management: Four reduced power modes (Sleep, Deep-sleep, Power-down, and Deep power-down) and brownout detect with up to four separate thresholds.
- Debug Options: Standard JTAG test interface, Serial Wire Debug, and support for ETM ARM Cortex-M3 debug time stamping.
- GPIO: Up to 51 General Purpose I/O (GPIO) pins with configurable pull-up/pull-down resistors, repeater mode, input inverter, and pseudo open-drain mode.
Applications
- Consumer Peripherals: Suitable for use in consumer devices that require low power and high performance.
- Handheld Scanners: Ideal for handheld scanning applications due to its compact size and low power consumption.
- Medical Devices: Can be used in medical devices that require precise control and low power operation.
- USB Audio Devices: Supports USB device functionality, making it suitable for audio devices.
- Industrial Control: Used in industrial control systems where reliability and performance are critical.
Q & A
- What is the core type of the LPC1317FBD64,551 microcontroller?
The core type is Arm Cortex-M3. - What is the maximum operating frequency of the LPC1317FBD64,551?
The maximum operating frequency is 72 MHz. - How much flash memory does the LPC1317FBD64,551 have?
The LPC1317FBD64,551 has up to 64 kB of flash memory. - What types of serial communication interfaces are available on the LPC1317FBD64,551?
The microcontroller includes 1 x I²C, 1 x SPI, 1 x UART, and 1 x RS-485/EIA-485 USART. - Does the LPC1317FBD64,551 support USB?
Yes, it supports USB device functionality. - What are the power modes available on the LPC1317FBD64,551?
The microcontroller has four reduced power modes: Sleep, Deep-sleep, Power-down, and Deep power-down. - What is the temperature range of the LPC1317FBD64,551?
The temperature range is -40°C to +85°C. - How many GPIO pins does the LPC1317FBD64,551 have?
It has up to 51 General Purpose I/O (GPIO) pins. - What debug options are available for the LPC1317FBD64,551?
The microcontroller supports Standard JTAG test interface, Serial Wire Debug, and ETM ARM Cortex-M3 debug time stamping. - Can the LPC1317FBD64,551 be programmed in-system?
Yes, it supports In-System Programming (ISP) and In-Application Programming (IAP) via on-chip bootloader software.
