NXP LPC15xx series ARM Cortex-M3 32-bit single-core MCU, LPC1547JBD64QL, 72 MHz, 64 KB Flash, 12 KB RAM, 4 KB EEPROM, 44 I/O, dual CANbus, USB OTG, -40°C to 105°C, 64-LQFP (10x10 mm) tray.
| Parameter | Value |
|---|---|
| Series | LPC15xx |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 2.4V ~ 3.6V |
| Operating temperature | -40°C ~ 105°C (TA) |
| Speed | 72MHz |
| Package | Tray |
| RAM size | 12K x 8 |
| Core size | 32-Bit Single-Core |
| EEPROM size | 4K x 8 |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Connectivity | CANbus, I²C, SPI, UART/USART, USB |
| Number of i (O) | 44 |
| Core processor | ARM® Cortex®-M3 |
| Case | 64-LQFP |
| Data converters | A/D 24x12b |
| Program memory size | 64KB (64K x 8) |
The 24-channel 12-bit ADC covers analog inputs like current-sense resistors or thermistor chains, and the 44 GPIOs handle local I/O expansion.
The dual CANbus interface handles CANopen fieldbus in mobile equipment or building automation. USB OTG lets the device act as either host or peripheral for firmware updates or data logging.
Sourcing through independent distribution keeps the channel open for both volume builds and spot buys.
The LPC1547JBD64QL runs at 72 MHz from its ARM Cortex-M3 core, which sets the ceiling for control-loop bandwidth and communication throughput in real-time applications.
NXP provides RoHS and REACH compliance documentation for this part. The 64-LQFP package is lead-free and meets the EU RoHS directive; REACH SVHC declarations are available on request.