NXP LPC1100LV series, ARM Cortex-M0 32-bit MCU, 50 MHz, 1.65–1.95 V supply, 32 KB Flash, 2 KB RAM, 21 I/O, 25-UFBGA WLCSP, -40°C to 85°C, bulk pack.
| Parameter | Value |
|---|---|
| Series | LPC1100LV |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.65V ~ 1.95V |
| Operating temperature | -40°C~85°C(TA) |
| Speed | 50MHz |
| Package | Bulk |
| RAM size | 2K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, POR, WDT |
| Connectivity | I²C, SPI, UART/USART |
| Number of i (O) | 21 |
| Core processor | ARM® Cortex®-M0 |
| Case | 25-UFBGA, WLCSP |
| Data converters | A/D 6x8b |
| Program memory size | 32KB (32K x 8) |
The NXP LPC1102LVUK014 is a 32-bit ARM Cortex-M0 MCU from the LPC1100LV series, clocked at 50 MHz and designed to run from a 1.65 V to 1.95 V supply rail.
At 50 MHz, this core delivers enough throughput for a UART-to-I²C gateway, a temperature-logging node, or a simple motor-commutation loop.
The 25-UFBGA WLCSP is a wafer-level chip-scale package with no plastic overmold — the die is essentially the package.
The supply voltage range is 1.65 V to 1.95 V — designed for single-cell battery or 1.8 V regulated rails.
The pinout is defined for the 25-UFBGA WLCSP package; refer to the NXP datasheet for the ball-map diagram.