LPC1758 NXP Semiconductors, LPC1758 Datasheet - Page 21

• Manufacturer Part Number: LPC1758
• Description: (LPC1751 - LPC1758) 32-bit ARM Cortex-M3 MCU up to 512 kB flash and 64 kB SRAM
• Manufacturer: NXP Semiconductors

www.DataSheet4U.com
NXP Semiconductors
LPC1758_56_54_52_51_2
Objective data sheet
7.13.1 Features
7.14.1 Features
7.15.1 Features
7.14 12-bit ADC
7.15 10-bit DAC (LPC1758/56/54 only)
The LPC1758/56/54/52/51 contain one ADC. It is a single 12-bit successive
approximation ADC with four channels and DMA support.
The DAC allows to generate a variable analog output. The maximum output value of the
DAC is V
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
One or two CAN controllers and buses.
Data rates to 1 Mbit/s on each bus.
32-bit register and RAM access.
Compatible with CAN specification 2.0B, ISO 11898-1 .
Global Acceptance Filter recognizes standard (11-bit) and extended-frame (29-bit)
receive identifiers for all CAN buses.
Acceptance Filter can provide FullCAN-style automatic reception for selected
Standard Identifiers.
FullCAN messages can generate interrupts.
12-bit successive approximation ADC.
Input multiplexing among 8 pins.
Power-down mode.
Measurement range V
12-bit conversion rate: 1 MHz.
Individual channels can be selected for conversion.
Burst conversion mode for single or multiple inputs.
Optional conversion on transition of input pin or Timer Match signal.
Individual result registers for each ADC channel to reduce interrupt overhead.
DMA support.
10-bit DAC
Resistor string architecture
Buffered output
Power-down mode
Selectable output drive
Dedicated conversion timer
DMA support
i(VREFP)
.
Rev. 02 — 11 February 2009
i(VREFN)
to V
i(VREFP)
LPC1758/56/54/52/51
.
32-bit ARM Cortex-M3 microcontroller
© NXP B.V. 2009. All rights reserved.
21 of 71