LPC1769 View Datasheet(PDF) - NXP Semiconductors.
Part Name
Description
MFG CO.
'LPC1769' PDF : 79 Pages View PDF
NXP Semiconductors
LPC1769/68/67/66/65/64/63
32-bit ARM Cortex-M3 microcontroller
7.13.1 Features
• 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.
7.14 12-bit ADC
The LPC17xx contain a single 12-bit successive approximation ADC with eight channels
and DMA support.
7.14.1 Features
• 12-bit successive approximation ADC.
• Input multiplexing among 8 pins.
• Power-down mode.
• Measurement range VREFN to VREFP.
• 12-bit conversion rate: 200 kHz.
• 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.
7.15 10-bit DAC
The DAC allows to generate a variable analog output. The maximum output value of the
DAC is VREFP.
Remark: The DAC is available on parts LPC1769/68/67/66/65/63. See Table 2.
7.15.1 Features
• 10-bit DAC
• Resistor string architecture
• Buffered output
• Power-down mode
• Selectable output drive
• Dedicated conversion timer
• DMA support
LPC1769_68_67_66_65_64_63
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 7 — 5 April 2011
© NXP B.V. 2011. All rights reserved.
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