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LPC11U68JBD100 - 32-bit ARM Cortex-M0+ microcontroller; up to 256 kB flash and 36 kB SRAM; 4 kB EEPROM; USB; 12-bit ADC QFP 100-Pin
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LPC11U68JBD100E 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 # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
568-11004-ND
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DigiKey | IC MCU 32BIT 256KB FLASH 100LQFP Lead time: 13 Weeks Container: Tray | Limited Supply - Call |
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Buy Now | |
DISTI #
82119991
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Verical | MCU 32-bit ARM Cortex M0+ RISC 256KB Flash 3.3V 100-Pin LQFP Tray RoHS: Compliant Min Qty: 7 Package Multiple: 1 Date Code: 2416 | Americas - 350 |
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$5.5300 / $9.0100 | Buy Now |
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Quest Components | RISC MICROCONTROLLER, 32-BIT, FLASH, 50MHZ, CMOS, PQFP100 | 216 |
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$3.6908 / $5.9850 | Buy Now |
DISTI #
LPC11U68JBD100E
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Avnet Silica | (Alt: LPC11U68JBD100E) RoHS: Compliant Min Qty: 90 Package Multiple: 90 | Silica - 0 |
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Buy Now | |
DISTI #
LPC11U68JBD100E
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Chip One Stop | Semiconductors RoHS: Compliant Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Tray | 350 |
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$4.3000 / $9.0100 | Buy Now |
DISTI #
LPC11U68JBD100E
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EBV Elektronik | (Alt: LPC11U68JBD100E) RoHS: Compliant Min Qty: 90 Package Multiple: 90 | EBV - 0 |
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Buy Now | |
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Flip Electronics | Stock | 1440 |
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RFQ | |
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Vyrian | Peripheral ICs | 350 |
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RFQ |
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LPC11U68JBD100E
NXP Semiconductors
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Datasheet
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LPC11U68JBD100E
NXP Semiconductors
LPC11U68JBD100 - 32-bit ARM Cortex-M0+ microcontroller; up to 256 kB flash and 36 kB SRAM; 4 kB EEPROM; USB; 12-bit ADC QFP 100-Pin
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Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | NXP SEMICONDUCTORS | |
Part Package Code | QFP | |
Package Description | LQFP-100 | |
Pin Count | 100 | |
Manufacturer Package Code | SOT407-1 | |
Reach Compliance Code | compliant | |
ECCN Code | 3A991.A.2 | |
HTS Code | 8542.31.00.01 | |
Samacsys Manufacturer | NXP | |
Has ADC | YES | |
Address Bus Width | ||
Bit Size | 32 | |
CPU Family | CORTEX-M0 | |
Clock Frequency-Max | 25 MHz | |
DAC Channels | NO | |
DMA Channels | YES | |
External Data Bus Width | ||
JESD-30 Code | S-PQFP-G100 | |
JESD-609 Code | e3 | |
Length | 14 mm | |
Moisture Sensitivity Level | 3 | |
Number of I/O Lines | 80 | |
Number of Terminals | 100 | |
On Chip Program ROM Width | 8 | |
Operating Temperature-Max | 105 °C | |
Operating Temperature-Min | -40 °C | |
PWM Channels | YES | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | LFQFP | |
Package Shape | SQUARE | |
Package Style | FLATPACK, LOW PROFILE, FINE PITCH | |
Peak Reflow Temperature (Cel) | 260 | |
RAM (bytes) | 36864 | |
ROM (words) | 262144 | |
ROM Programmability | FLASH | |
Seated Height-Max | 1.6 mm | |
Speed | 50 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 (Sn) | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.5 mm | |
Terminal Position | QUAD | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 14 mm | |
uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
The maximum clock frequency that can be used with the internal oscillator is 12 MHz. However, it's recommended to use a crystal oscillator or an external clock source for more accurate and stable clocking.
The pin multiplexing can be configured using the PINSELx registers. Each peripheral function has a specific pin multiplexing setting, which can be found in the datasheet. The PINSELx registers need to be programmed accordingly to enable the desired peripheral function on a specific pin.
The maximum current that can be sourced or sunk by the GPIO pins is 4 mA. However, it's recommended to limit the current to 2 mA to ensure reliable operation and to prevent overheating.
To use the ADC in differential mode, the ADCn_CFG register needs to be configured to select the differential input pair. The ADCn_CNT register is used to select the gain and the ADCn_DAT register is used to read the converted value. The differential input pair can be selected using the ADCn_CFG register.
The minimum voltage that can be used to power the device is 1.8 V and the maximum voltage is 3.6 V. It's recommended to use a voltage regulator to ensure a stable power supply within this range.