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  • LPC11U68JBD100E

LPC11U68JBD100E

256KB 256K x 8 FLASH ARM? Cortex?-M0+ 32-Bit Microcontroller LPC11Uxx Series LPC11U 3.3V 100-LQFP


  • Manufacturer: NXP USA Inc.
  • Origchip NO: 568-LPC11U68JBD100E
  • Package: 100-LQFP
  • Datasheet: PDF
  • Stock: 611
  • Description: 256KB 256K x 8 FLASH ARM? Cortex?-M0+ 32-Bit Microcontroller LPC11Uxx Series LPC11U 3.3V 100-LQFP (Kg)

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Details

Tags

Parameters
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LPC11U
Pin Count 100
JESD-30 Code S-PQFP-G100
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 2.4V
Oscillator Type Internal
Number of I/O 80
Speed 50MHz
RAM Size 36K x 8
Voltage - Supply (Vcc/Vdd) 2.4V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M0+
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Clock Frequency 25MHz
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity I2C, Microwire, SPI, SSI, SSP, UART/USART, USB
Bit Size 32
Data Converter A/D 12x12b
Has ADC YES
DMA Channels YES
PWM Channels YES
DAC Channels NO
ROM (words) 262144
EEPROM Size 4K x 8
On Chip Program ROM Width 8
Height Seated (Max) 1.6mm
Length 14mm
Width 14mm
RoHS Status ROHS3 Compliant
Factory Lead Time 12 Weeks
Mounting Type Surface Mount
Package / Case 100-LQFP
Surface Mount YES
Operating Temperature -40°C~105°C TA
Packaging Tray
Published 2010
Series LPC11Uxx
Part Status Discontinued
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Technology CMOS
Terminal Position QUAD

LPC11U68JBD100E                    Description

 

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.The ARM Cortex-M0+ is an easy-to-use, energy-efficient core using a two-stage pipeline and fast single-cycle I/O access.The peripheral complement of the LPC11U6x includes a DMA controller, a CRC engine,one full-speed USB device controller with XTAL-less low-speed mode, two I2C-bus interfaces, up to five USARTs, two SSP interfaces, PWM/timer subsystem with six configurable multi-purpose timers, a Real-Time Clock, one 12-bit ADC, temperature sensor, function-configurable I/O ports, and up to 80 general-purpose I/O pins.

 

LPC11U68JBD100E                 Applications

Three-phase e-meter n

 Car radio

 GPS tracker n

Medical monitor

Gaming accessories n

PC peripherals


LPC11U68JBD100E              Features

 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.