32-bit RISC microcontroller featuring an Arm Cortex-M3 core operating at up to 32 MHz. This ultra-low-power MCU offers 256 KB of FLASH memory and 32 KB of RAM, with 51 I/O lines. Integrated peripherals include USB, two operational amplifiers, PWM channels, ADC, DAC, and DMA channels. Designed for industrial temperature ranges (-40°C to 85°C), it operates from a 1.65V to 3.6V supply voltage with a maximum supply current of 12.3mA. The component is housed in a 63-terminal R-PBGA-B63 package.
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Technical Specifications
Stmicroelectronics STM32L151UCY6DTR technical specifications.
General
| Max Operating Temperature | 85 |
| Number of Terminals | 63 |
| Min Operating Temperature | -40 |
| Terminal Position | BOTTOM |
| JEDEC Package Code | R-PBGA-B63 |
| Width | 3.228 |
| Length | 4.164 |
| Temperature Grade | INDUSTRIAL |
| Supply Current-Max | 12.3 |
| Supply Voltage-Nom | 1.8 |
| Supply Voltage-Min | 1.65 |
| Supply Voltage-Max | 3.6 |
| Clock Frequency-Max | 24 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Number of I/O Lines | 51 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 32 |
| Speed | 32 |
| ROM Programmability | FLASH |
| ROM (words) | 262144 |
| RAM (bytes) | 32768 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | YES |
| DAC Channels | YES |
Compliance
| HTS Code | 8542.31.00.01 |
| REACH | Compliant |
| Military Spec | False |
Datasheet
Stmicroelectronics STM32L151UCY6DTR Datasheet
Download the complete datasheet for Stmicroelectronics STM32L151UCY6DTR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.