Part Details for LPC2142FBD64 by NXP Semiconductors
Results Overview of LPC2142FBD64 by NXP Semiconductors
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LPC2142FBD64 Information
LPC2142FBD64 by NXP Semiconductors is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Part Details for LPC2142FBD64
LPC2142FBD64 CAD Models
LPC2142FBD64 Part Data Attributes
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LPC2142FBD64
NXP Semiconductors
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Datasheet
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LPC2142FBD64
NXP Semiconductors
IC 32-BIT, FLASH, 60 MHz, RISC MICROCONTROLLER, PQFP64, 10 X 10 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-314-2, LQFP-64, Microcontroller
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Not Recommended | |
| Ihs Manufacturer | NXP SEMICONDUCTORS | |
| Part Package Code | QFP | |
| Package Description | 10 X 10 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-314-2, LQFP-64 | |
| Pin Count | 64 | |
| Reach Compliance Code | compliant | |
| ECCN Code | 3A991.A.2 | |
| HTS Code | 8542.31.00.01 | |
| Has ADC | YES | |
| Address Bus Width | ||
| Bit Size | 32 | |
| CPU Family | ARM7 | |
| Clock Frequency-Max | 25 MHz | |
| DAC Channels | YES | |
| DMA Channels | NO | |
| External Data Bus Width | ||
| JESD-30 Code | S-PQFP-G64 | |
| JESD-609 Code | e3 | |
| Length | 10 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of I/O Lines | 45 | |
| Number of Terminals | 64 | |
| On Chip Program ROM Width | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| PWM Channels | YES | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | LFQFP | |
| Package Equivalence Code | QFP64,.47SQ,20 | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| RAM (bytes) | 16384 | |
| ROM (words) | 65536 | |
| ROM Programmability | FLASH | |
| Seated Height-Max | 1.6 mm | |
| Speed | 60 MHz | |
| Supply Voltage-Max | 3.6 V | |
| Supply Voltage-Min | 3.3 V | |
| Supply Voltage-Nom | 3.3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | TIN | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 10 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
LPC2142FBD64 Frequently Asked Questions (FAQ)
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The maximum clock frequency for the LPC2142FBD64 is 60 MHz, but it can be overclocked up to 70 MHz with some limitations. However, it's recommended to follow the datasheet specifications to ensure reliable operation.
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The pin multiplexing on the LPC2142FBD64 is configured using the PINSEL registers. Each peripheral function has a corresponding PINSEL register that determines which pins are used for that function. Consult the datasheet and user manual for specific register settings and pin assignments.
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The minimum voltage required for the LPC2142FBD64 to operate is 2.9V, but it's recommended to use a voltage regulator to maintain a stable 3.3V supply to ensure reliable operation.
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The ADC on the LPC2142FBD64 is a 10-bit successive approximation ADC. To use it, configure the ADC clock, select the ADC channel, and start the conversion. The ADC result can be read from the AD0DR register. Consult the datasheet and user manual for specific register settings and conversion sequences.
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Yes, the LPC2142FBD64 can be used with an external crystal oscillator. The external crystal oscillator can be connected to the XTAL1 and XTAL2 pins, and the PLL can be configured to use the external clock source. Consult the datasheet and user manual for specific configuration and setup.