Описание
The LPC11C24FBD48 is an ARM Cortex-M0 microcontroller designed for 8/16-bit microcontroller applications, offering performance, low power, simple instruction set and memory addressing together with reduced code size compared to existing 8/16-bit architectures. The peripheral complement of the LPC11C24FBD48 includes 32 kB of flash memory, 8 kB of data memory, one C_CAN controller, one Fast-mode Plus I²C-bus interface, one RS-485/EIA-485 UART, two SPI interfaces with SSP features, four general purpose counter/timers, a 10-bit ADC, and 36 general purpose I/O pins. On-chip C_CAN drivers and flash In-System Programming tools via C_CAN are included. The LPC11C24FBD48 also includes an integreated on-chip, high-speed CAN transceiver.
- ARM Cortex-M0 processor, running at frequencies of up to 50 MHz
- ARM Cortex-M0 built-in Nested Vectored Interrupt Controller (NVIC)
- Serial Wire Debug
- System tick timer
- 32 kB on-chip flash program memory
- 8 kB SRAM data memory
- In-System Programming (ISP) and In-Application Programming (IAP)
- Flash ISP commands can be issued via UART or C_CAN
- 36 General Purpose I/O (GPIO) pins with configurable pull-up/-down resistors
- High-current output driver (20 mA) on one pin
- High-current sink drivers (20 mA) on two I²C-bus pins in Fast-mode Plus
- Four general purpose counter/timers with 4 capture inputs and 12 match outputs
- Programmable WatchDog Timer (WDT)
- 10-bit ADC with input multiplexing among 8 pins
- UART with fractional baud rate generation
- Two SPI controllers with SSP features and FIFO and multi-protocol capabilities
- I²C-bus interface supporting full I²C-bus specification and Fast-mode Plus
- C_CAN controller and on-chip C_CAN drivers
- On-chip, high-speed CAN transceiver
- 12 MHz internal RC oscillator that can be used as a system clock
- Crystal oscillator with an operating range of 1 MHz to 25 MHz
- Programmable watchdog oscillator with a frequency range of 7.8 kHz to 1.8 MHz
- Integrated PMU (Power Management Unit) to minimize power consumption
- Brownout detect with four separate thresholds for interrupt and forced reset
- Unique device serial number for identification
- Single 3.3 V power supply (1.8 V to 3.6 V)
