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Datasheet LPC1342FBD48,151 - NXP ARM Microcontrollers (MCU) 32b 16K Flash 42I/O

NXP LPC1342FBD48,151

Part Number: LPC1342FBD48,151

Manufacturer: NXP

Description: ARM Microcontrollers (MCU) 32b 16K Flash 42I/O

data sheetDownload Data Sheet

Docket:
LPC1311/13/42/43
32-bit ARM Cortex-M3 microcontroller; up to 32 kB flash and 8 kB SRAM; USB device
Rev. 4 -- 20 June 2011 Product data sheet
1. General description
The LPC1311/13/42/43 are ARM Cortex-M3 based microcontrollers for embedded applications featuring a high level of integration and low power consumption. The ARM Cortex-M3 is a next generation core that offers system enhancements such as enhanced debug features and a higher level of support block integration. The LPC1311/13/42/43 operate at CPU frequencies of up to 72 MHz. The ARM Cortex-M3 CPU incorporates a 3-stage pipeline and uses a Harvard architecture with separate local instruction and data buses as well as a third bus for peripherals. The ARM Cortex-M3 CPU also includes an internal prefetch unit that supports speculative branching. The peripheral complement of the LPC1311/13/42/43 includes up to 32 kB of flash memory, up to 8 kB of data memory, USB Device (LPC1342/43 only), one Fast-mode Plus I2C-bus interface, one U

Specifications:

  • Clock Frequency Max: 72 MHz
  • Core: ARM Cortex M3
  • Data Bus Width: 32 bit
  • Interface: I2C, UART, USB
  • Mounting Style: SMD/SMT
  • Number of I/O Lines: 42
  • Number of Timers: 4
  • Operating Temperature Range: - 40 C to + 85 C
  • Package / Case: LQFP-48
  • Packaging Type: Tray
  • Processor Series: LPC1342
  • Program Memory Size: 16 Kb
  • Program Memory Type: Flash
  • RAM Size: 4 Kb
  • RoHS: Yes

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