LPC11U68JBD48E 微控制器 NXP

LPC11U68JBD48E

ARM微控制器 - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores

32-bit ARM Cortex-M0+ microcontroller; up to 256 KB flash and 36 KB SRAM; 4 KB EEPROM; USB; 12-bit ADC

General description LPC11U68JBD48E

The LPC11U6x are an ARM Cortex-M0+ based, low-cost 32-bit MCU family operating at CPU frequencies of up to 50 MHz. The LPC11U6x support up to 256 KB of flash memory, a 4 KB EEPROM, and 36 KB of SRAM.

Features and benefits LPC11U68JBD48E

 System:

 ARM Cortex-M0+ processor (version r0p1), running at frequencies of up to 50 MHz with single-cycle multiplier and fast single-cycle I/O port.

 ARM Cortex-M0+ built-in Nested Vectored Interrupt Controller (NVIC).

 AHB Multilayer matrix.

 System tick timer.

 Serial Wire Debug (SWD) and JTAG boundary scan modes supported.

 Micro Trace Buffer (MTB) supported.

 Memory:

 Up to 256 KB on-chip flash programming memory with page erase.

 Up to 32 KB main SRAM.

 Up to two additional SRAM blocks of 2 KB each.

 Up to 4 KB EEPROM.

 ROM API support:

 Boot loader.

 USART drivers.

 I2C drivers.

 USB drivers.

 DMA drivers.

Applications LPC11U68JBD48E

 Three-phase e-meter  Car radio

 GPS tracker  Medical monitor

 Gaming accessories  PC peripherals