NXP LPC1100 series ARM Cortex-M0 32-bit MCU, LPC1114FHN33/301,5, 50MHz, 32KB Flash, 8KB SRAM, 28 I/O, I²C/SPI/UART, 8-ch 10-bit ADC, -40°C to 85°C, 32-HVQFN (7x7mm) exposed pad, tray.
| Parameter | Value |
|---|---|
| Series | LPC1100 |
| 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 | Tray |
| RAM size | 8K 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 | 32KB (32K x 8) |
The 28 I/O lines, combined with I²C, SPI, and UART/USART, cover a typical sensor-actuator interface without external GPIO expanders. The 8-channel 10-bit ADC samples analog inputs like temperature or potentiometer feedback directly, saving an external ADC.
NXP lists the product status as Active.
The listed core speed is 50 MHz on the ARM Cortex-M0.