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
Quick Jump:
Technical Specifications
NXP Semiconductors LPC11U68JBD64K Microcontrollers technical specifications.
General
RAM Size
36K x 8
Package / Case
64-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
2.4V ~ 3.6V
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O
48
Speed
50MHz
EEPROM Size
4K x 8
Core Processor
ARM® Cortex®-M0+
Alternate Parts Comparison (LPC11U68JBD64K vs LPC11U14FBD48/201, vs LPC11U68JBD48K vs LPC11U37FBD64/50EL)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| 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 |
| 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 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | Brown-out Detect/Reset, POR, WDT | Brown-out Detect/Reset, DMA, POR, PWM, WDT | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Action |
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