STM32L151R8T6
| Parameters | |
|---|---|
| Factory Lead Time | 10 Weeks |
| Lifecycle Status | NRND (Last Updated: 7 months ago) |
| Mounting Type | Surface Mount |
| Package / Case | 64-LQFP |
| Surface Mount | YES |
| Number of Pins | 64 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Series | STM32L1 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 64 |
| Subcategory | Microcontrollers |
| Max Power Dissipation | 339mW |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Supply Voltage | 3V |
| Terminal Pitch | 0.5mm |
| Frequency | 32MHz |
| Base Part Number | STM32L151 |
| Pin Count | 64 |
| Supply Voltage-Max (Vsup) | 3.6V |
| Interface | I2C, IrDA, LIN, SPI, UART, USART, USB |
| Memory Size | 64kB |
| Oscillator Type | Internal |
| Number of I/O | 51 |
| RAM Size | 10K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V~3.6V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Core Processor | ARM® Cortex®-M3 |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Program Memory Type | FLASH |
| Core Size | 32-Bit |
| Program Memory Size | 64KB 64K x 8 |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART, USB |
| Bit Size | 32 |
| Data Converter | A/D 20x12b; D/A 2x12b |
| Watchdog Timer | Yes |
| Has ADC | YES |
| DMA Channels | YES |
| Data Bus Width | 32b |
| Number of Timers/Counters | 8 |
| ROM (words) | 65536 |
| Core Architecture | ARM |
| EEPROM Size | 4K x 8 |
| CPU Family | CORTEX-M3 |
| Number of ADC Channels | 20 |
| Number of PWM Channels | 4 |
| Number of I2C Channels | 2 |
| Number of USB Channels | 1 |
| Height | 1.45mm |
| Length | 12.2mm |
| Width | 12.2mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
STM32L151R8T6 Description
The ultra-low-power STM32L151x6/8/B-A and STM32L152x6/8/B-A devices incorporate the connectivity power of the universal serial bus (USB) with the high-performance ARM? Cortex?-M3 32-bit RISC core operating at a frequency of 32 MHz (33.3 DMIPS), a memory protection unit (MPU), high-speed embedded memories (Flash memory up to 128 Kbytes and RAM up to 32 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-A and STM32L152x6/8/B-A devices contain standard and advanced communication interfaces: up to two I2Cs and SPIs, three USARTs and a USB. The STM32L151x6/8/B-A and STM32L152x6/8/B-A devices offer up to 20 capacitive sensing channels to simply add touch sensing functionality to any application.
STM32L151R8T6 Features
1.65 V to 3.6 V power supply
-40°C to 105°C temperature range
0.28 μA Standby mode (3 wakeup pins)
1.11 μA Standby mode + RTC
0.44 μA Stop mode (16 wakeup lines)
1.38 μA Stop mode + RTC
10.9 μA Low-power Run mode
185 μA/MHz Run mode
10 nA ultra-low I/O leakage
STM32L151R8T6 Applications
Power Management
Consumer Electronics
Portable Devices
Industrial