NXP LPC11Axx series, 32-bit ARM Cortex-M0 MCU, 50MHz, 24KB Flash, 2KB EEPROM, 6KB RAM, 8×10-bit ADC + 1×10-bit DAC, 28 I/O, 2.6–3.6V supply, -40°C to 85°C, 32-VFQFN exposed pad (Tray).
| Parameter | Value |
|---|---|
| Series | LPC11Axx |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 2.6V ~ 3.6V |
| Operating temperature | -40°C ~ 85°C (TA) |
| Speed | 50MHz |
| Package | Tray |
| RAM size | 6K x 8 |
| Core size | 32-Bit Single-Core |
| EEPROM size | 2K x 8 |
| Peripherals | Brown-out Detect/Reset, POR, WDT |
| Connectivity | I²C, Microwire, SPI, SSI, SSP, UART/USART |
| Number of i (O) | 28 |
| Core processor | ARM® Cortex®-M0 |
| Case | 32-VFQFN Exposed Pad |
| Data converters | A/D 8x10b; D/A 1x10b |
| Program memory size | 24KB (24K x 8) |
The NXP LPC11A13FHI33/201, is a 32-bit ARM Cortex-M0 MCU from the LPC11Axx series, clocked at 50 MHz. It carries 24 KB of Flash program memory, 6 KB of SRAM, and an integrated 2 KB EEPROM — enough to hold calibration constants or boot parameters without an external serial EEPROM. The part includes 8 channels of 10-bit ADC and a single 10-bit DAC, making it suited for sensor-conditioning loops or simple analog control outputs.
No end-of-life notice or successor part is on record.
The supply range is 2.6 V to 3.6 V, covering 3.3 V rails with margin for battery-powered designs.