Integrated Circuits (ICs)
STM32L151V8H6
ActiveSTMicroelectronics
ULTRA-LOW-POWER ARM CORTEX-M3 MCU WITH 64 KBYTES OF FLASH MEMORY, 32 MHZ CPU, USB
Integrated Circuits (ICs)
STM32L151V8H6
ActiveSTMicroelectronics
ULTRA-LOW-POWER ARM CORTEX-M3 MCU WITH 64 KBYTES OF FLASH MEMORY, 32 MHZ CPU, USB
Technical Specifications
Parameters and characteristics for this part
| Specification | STM32L151V8H6 |
|---|---|
| Connectivity | I2C, IrDA, UART/USART, LINbus, USB, SPI |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit |
| Data Converters | D/A 2x12b, A/D 24x12b |
| EEPROM Size | 4K x 8 |
| Mounting Type | Surface Mount |
| Number of I/O | 83 |
| Operating Temperature [Max] | 85 C |
| Operating Temperature [Min] | -40 ¯C |
| Oscillator Type | Internal |
| Package / Case | 100-LQFP |
| Peripherals | PWM, Cap Sense, WDT, POR, DMA, I2S, Brown-out Detect/Reset |
| Program Memory Size | 64 KB |
| Program Memory Type | FLASH |
| RAM Size | 10 K |
| Speed | 32 MHz |
| Supplier Device Package | 100-LQFP (14x14) |
| Voltage - Supply (Vcc/Vdd) [Max] | 3.6 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 4.45 | |
Description
General part information
STM32L151V8 Series
The ultra-low-power STM32L151x6/8/B and STM32L152x6/8/B devices incorporate the connectivity power of the universal serial bus (USB) with the high-performance ARM®Cortex®-M3 32-bit RISC core operating at 32 MHz frequency (33.3 DMIPS), a memory protection unit (MPU), high-speed embedded memories (Flash memory up to 128 Kbytes and RAM up to 16 Kbytes) and an extensive range of enhanced I/Os and peripherals connected to two APB buses.
All the devices offer a 12-bit ADC, 2 DACs and 2 ultra-low-power comparators, six general-purpose 16-bit timers and two basic timers, which can be used as time bases.
Moreover, the STM32L151x6/8/B and STM32L152x6/8/B devices contain standard and advanced communication interfaces: up to two I2Cs and SPIs, three USARTs and a USB. The STM32L151x6/8/B and STM32L152x6/8/B devices offer up to 20 capacitive sensing channels to simply add touch sensing functionality to any application.
Documents
Technical documentation and resources