NXP LPC1100XL series 32-bit ARM Cortex-M0 MCU, LPC1115JBD48/303QL, 50 MHz core, 64 KB Flash, 8 KB RAM, 42 I/O, 48-LQFP, -40 to 105 °C.
| 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 | 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) | 42 |
| Core processor | ARM® Cortex®-M0 |
| Case | 48-LQFP |
| Data converters | A/D 8x10b |
| Program memory size | 64KB (64K x 8) |
The LPC1115JBD48/303QL is a 32-bit ARM Cortex-M0 MCU from the LPC1100XL series, running at 50 MHz with 64 KB Flash and 8 KB RAM. It has 42 I/O, an 8-channel 10-bit ADC, and I²C, SPI, UART/USART interfaces.
Rated for -40 to 105 °C operating ambient and 1.8 V to 3.6 V supply. Brown-out detect, POR, and WDT are integrated.
Housed in a 48-LQFP with a 7x7 mm body. Surface-mount assembly is standard; ROHS3 compliant.
No last-time-buy or obsolescence notice is in effect.
The core is an ARM Cortex-M0 running at 50 MHz maximum.
It has 64 KB of Flash program memory and 8 KB of SRAM.
Pin-compatible alternatives exist within the LPC1100XL series at different Flash/RAM densities — a board laid out for the 48-LQFP footprint accepts the full density range without layout changes.