NXP LPC11Uxx series 32-bit ARM Cortex-M0 MCU, LPC11U14FHN33/201, 50 MHz, 32 KB Flash, 6 KB RAM, USB 2.0, 26 GPIO, 8-channel 10-bit ADC, -40°C to 85°C, 32-HVQFN (7x7 mm).
| Parameter | Value |
|---|---|
| Series | LPC11Uxx |
| 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 | 6K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, POR, WDT |
| Connectivity | I²C, Microwire, SmartCard, SPI, SSP, UART/USART, USB |
| Number of i (O) | 26 |
| Core processor | ARM® Cortex®-M0 |
| Case | 32-VQFN Exposed Pad |
| Data converters | A/D 8x10b |
| Program memory size | 32KB (32K x 8) |
Status is Active per the manufacturer, with ROHS3 compliance documented. This part is sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time.
The core runs at 50 MHz, which is the maximum clock for this Cortex-M0 variant. That speed supports USB full-speed operation and typical UART/SPI throughput without external oscillators.