NXP LPC1100L series 32-bit ARM Cortex-M0 MCU, LPC1111FHN33/2025, 50 MHz, 8 KB Flash, 4 KB SRAM, I2C/SPI/UART, 28 I/O, 8x10-bit ADC, -40 to 85 °C, 32-HVQFN exposed pad.
| Parameter | Value |
|---|---|
| Series | LPC1100L |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.8V ~ 3.6V |
| Operating temperature | -40°C~85°C(TA) |
| Speed | 50MHz |
| Package | Bulk |
| RAM size | 4K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, POR, WDT |
| Connectivity | I²C, SPI, UART/USART |
| Number of i (O) | 28 |
| Core processor | ARM® Cortex®-M0 |
| Case | 32-VQFN Exposed Pad |
| Data converters | A/D 8x10b |
| Program memory size | 8KB (8K x 8) |
The LPC1111FHN33/2025 supports I2C, SPI, and UART/USART — the three common serial buses for connecting to sensors, displays, and module radios. On-chip peripherals include brown-out detect, power-on reset, and a watchdog timer, which cover the basic supervisory needs for a standalone controller.
Yes, the LPC1111FHN33/2025 includes I2C, SPI, and UART/USART interfaces.
The LPC1111FHN33/2025 is supplied in a 32-HVQFN exposed-pad package (7x7 mm).
The core runs at 50 MHz.