32-bit ARM Cortex-M3 microcontroller featuring 64KB Flash memory and 10KB RAM. Operates at up to 32MHz with 51 programmable I/Os, supporting I2C, SPI, USB, IrDA, UART, USART, and LIN interfaces. Includes 20 ADC channels, 8 timers/counters, 4 PWM channels, and 2 I2C/SPI channels. Housed in an LQFP package with a wide operating voltage range of 1.65V to 3.6V and an operating temperature range of -40°C to 85°C. RoHS compliant.
Frequency32MHz
PackageLQFP
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Technical Specifications
Stmicroelectronics STM32L151R8T6 technical specifications.
General
| Package/Case | LQFP |
| Core Architecture | ARM |
| Data Bus Width | 32b |
| Frequency | 32MHz |
| Height | 1.45mm |
| Interface | I2C, SPI, USB, IrDA, UART, USART, LIN |
| Lead Free | Lead Free |
| Length | 12.2mm |
| Max Frequency | 32MHz |
| Max Operating Temperature | 85°C |
| Max Power Dissipation | 339mW |
| Max Supply Voltage | 3.6V |
| Memory Size | 64KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 1.65V |
| Number of ADC Channels | 20 |
| Number of I/Os | 51 |
| Number of I2C Channels | 2 |
| Number of Programmable I/O | 51 |
| Number of PWM Channels | 4 |
| Number of SPI Channels | 2 |
| Number of Timers/Counters | 8 |
| Number of USB Channels | 1 |
| Oscillator Type | Internal |
| Package Quantity | 160 |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA, I2C |
| Radiation Hardening | No |
| RAM Size | 10KB |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | STM32 L1 |
| Watchdog Timer | Yes |
| Width | 12.2mm |
Compliance
| RoHS | Compliant |
Datasheet
Stmicroelectronics STM32L151R8T6 Datasheet
Download the complete datasheet for Stmicroelectronics STM32L151R8T6 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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