Overview
The LPC1317FHN33,551 is a 32-bit ARM Cortex-M3 microcontroller produced by NXP USA Inc. This microcontroller is designed for embedded applications, offering a high level of integration and low power consumption. It is part of the LPC1315/16/17 series, which provides unparalleled design flexibility and seamless integration for various connectivity solutions.
Key Specifications
| Specification | Details |
|---|---|
| Processor | ARM Cortex-M3 r2p1, up to 72 MHz |
| Memory | Up to 64 kB flash program memory, up to 12 kB SRAM data memory, up to 4 kB EEPROM data memory |
| Package | HVQFN33 plastic thermal enhanced very thin quad flat package; no leads; 33 terminals; body 7 × 7 × 0.85 mm |
| Power Supply | Single 3.3 V power supply (2.0 V to 3.6 V) |
| Temperature Range | -40 °C to +85 °C |
| Peripherals | One Fast-mode Plus I2C-bus interface, one RS-485/EIA-485 USART, two SSP interfaces, four general purpose counter/timers, an 8-channel, 12-bit ADC, up to 51 general purpose I/O pins |
| Debug Options | Standard JTAG test interface, Serial Wire Debug, support for ETM ARM Cortex-M3 debug time stamping |
Key Features
- Highly integrated with peripherals such as I2C, USART, SSP, and ADC.
- In-System Programming (ISP) and In-Application Programming (IAP) via on-chip bootloader software.
- Flash updates via USB supported.
- Up to 51 general purpose I/O pins with configurable pull-up/pull-down resistors, repeater mode, input inverter, and pseudo open-drain mode.
- Brownout detect with up to four separate thresholds for interrupt and forced reset.
- Unique device serial number for identification.
Applications
- Consumer peripherals
- Handheld scanners
- Medical devices
- USB audio devices
- Industrial control systems
Q & A
- What is the processor type of the LPC1317FHN33,551?
The LPC1317FHN33,551 uses an ARM Cortex-M3 r2p1 processor.
- What is the maximum clock frequency of the LPC1317FHN33,551?
The maximum clock frequency is up to 72 MHz.
- What types of memory does the LPC1317FHN33,551 have?
The microcontroller has up to 64 kB flash program memory, up to 12 kB SRAM data memory, and up to 4 kB EEPROM data memory.
- What is the package type of the LPC1317FHN33,551?
The package type is HVQFN33, a plastic thermal enhanced very thin quad flat package with 33 terminals.
- What is the operating temperature range of the LPC1317FHN33,551?
The operating temperature range is -40 °C to +85 °C.
- What are some of the key peripherals included in the LPC1317FHN33,551?
The microcontroller 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.
- Does the LPC1317FHN33,551 support in-system programming?
Yes, it supports In-System Programming (ISP) and In-Application Programming (IAP) via on-chip bootloader software.
- What debug options are available for the LPC1317FHN33,551?
The microcontroller supports standard JTAG test interface, Serial Wire Debug, and ETM ARM Cortex-M3 debug time stamping.
- What are some typical applications of the LPC1317FHN33,551?
Typical applications include consumer peripherals, handheld scanners, medical devices, USB audio devices, and industrial control systems.
- What is the power supply requirement for the LPC1317FHN33,551?
The microcontroller requires a single 3.3 V power supply (operating range: 2.0 V to 3.6 V).
