NXP Semiconductors LPC11U68JBD64K Microcontrollers
IC MCU 32BIT 256KB FLASH 64LQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LPC11U68JBD64K
Base Model
Detailed Description
IC MCU 32BIT 256KB FLASH 64LQFP
Package
64-LQFP
Lifecycle Status
Active
Datasheet
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Technical Specifications
NXP Semiconductors LPC11U68JBD64K Microcontrollers technical specifications.
General
Series
LPC11Uxx
RAM Size
36K x 8
Data Bus Width
32 bit
Maximum Clock Frequency
50 MHz
RoHS
Yes
Package / Case
64-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
2.4V ~ 3.6V
Lifecycle Status
Active
Related Parts Comparison (LPC11U68JBD64K vs LPC11U14FBD48/201, vs LPC11U68JBD48K vs LPC11U37FBD64/50EL)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 64-LQFP | 48-LQFP | 48-LQFP | 64-LQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2.4V ~ 3.6V | 1.8V ~ 3.6V | 2.4V ~ 3.6V | 1.8V ~ 3.6V |
| Core Processor | ARM® Cortex®-M0+ | ARM® Cortex®-M0 | ARM® Cortex®-M0+ | ARM® Cortex®-M0 |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | 36K x 8 | 6K x 8 | 36K x 8 | 10K x 8 |
| RoHS | Yes | Yes | Compliant | Yes |
| Lifecycle Status | Active | Obsolete | Production | Active |
| Connectivity | I²C, Microwire, SmartCard, SPI, SSP, UART/USART, USB | I²C, Microwire, SmartCard, SPI, SSP, UART/USART, USB | I²C, Microwire, SmartCard, SPI, SSP, UART/USART, USB | I²C, Microwire, SmartCard, SPI, SSP, UART/USART, USB |
| Data Converters | A/D 10x12b | A/D 8x10b | A/D 8x12b SAR | A/D 8x10b SAR |
| Number of I/O | 48 | 40 | 34 | 54 |
| Action |
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