NXP LPC1200 series 32-bit ARM Cortex-M0 MCU, LPC1226FBD64/301,1, 45 MHz, 96 KB Flash, 8K x 8 RAM, 55 I/O, I²C/SPI/UART, 8x10b ADC, -40°C to 85°C, 64-LQFP.
| Parameter | Value |
|---|---|
| Series | LPC1200 |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 3V ~ 3.6V |
| Operating temperature | -40°C ~ 85°C (TA) |
| Speed | 45MHz |
| Package | Tray |
| RAM size | 8K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, DMA, POR, WDT |
| Connectivity | I²C, IrDA, Microwire, SPI, SSI, SSP, UART/USART |
| Number of i (O) | 55 |
| Core processor | ARM® Cortex®-M0 |
| Case | 64-LQFP |
| Data converters | A/D 8x10b |
| Program memory size | 96KB (96K x 8) |
The Cortex-M0 core runs at 45 MHz. The DMA controller offloads peripheral transfers.
With I²C, SPI, and UART ports plus IrDA and Microwire compatibility, this MCU can bridge to common sensor modules, serial EEPROMs, and display panels. The 8-channel 10-bit ADC samples at a rate adequate for slow analog signals — temperature, pressure, or potentiometer feedback — without an external converter.
Within the LPC1200 series, the LPC1225FBD64 is a common cross-shop candidate. The LPC1226 offers 96 KB Flash versus 64 KB on the LPC1225, but both share the same 64-LQFP footprint and peripheral set, making them pin-compatible for density upgrades.
The core runs at 45 MHz, which is the maximum clock rate for this Cortex-M0 device.
It is part of the NXP LPC1200 series of 32-bit ARM Cortex-M0 microcontrollers.