NXP LPC1100XL series 32-bit ARM Cortex-M0 MCU, LPC1114JHI33/303551, 50 MHz, 32 KB Flash, 8 KB RAM, 28 I/O, I²C/SPI/UART, 8x10-bit ADC, -40 to 105°C, 32-HVQFN (5x5 mm).
| Parameter | Value |
|---|---|
| Series | LPC1100XL |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.8V ~ 3.6V |
| Operating temperature | -40°C~105°C(TA) |
| Speed | 50MHz |
| Package | Bulk |
| 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-VFQFN Exposed Pad |
| Data converters | A/D 8x10b |
| Program memory size | 32KB (32K x 8) |
The LPC1114JHI33/303551 carries an Active lifecycle status. No last-time-buy or end-of-life notice is on record. For a BOM freeze, this part is a stable line item — no near-term obsolescence pressure. Sourced and quoted to order against an RFQ through independent distribution; availability and current pricing confirmed at quote time.
The ARM Cortex-M0 core runs at 50 MHz, which is the maximum clock for the LPC1100XL series.
Rated for -40°C to 105°C ambient, making it suitable for industrial and automotive auxiliary applications.