STMicroelectronics STM32L151RDT6, 32bit ARM Cortex M3 Microcontroller, 32MHz, 384 kB Flash, 64-Pin LQFP
- RS-artikelnummer 917-3403
- Tillv. art.nr STM32L151RDT6
- Tillverkare / varumärke STMicroelectronics
STM32L151 Series Microcontrollers, STMicroelectronics
STMicroelectronics STM32L151 series microcontrollers feature an ARM Cortex-M3 32-bit core. Suitable for a wide range of portable/battery-powered applications such as gaming, alarm systems, metering and medical equipment and remote sensors for the Internet of Things (IoT).
32MHz ARM Cortex-M3 core ultra-low power microcontroller
Up to 128KB Flash memory with ECC
Up to 16KB RAM
4KB true EEPROM with ECC
Cyclic Redundancy Check (CRC) calculation unit for memory verification
Serial interfaces: USART, SPI, I²C, USB
Up to 24-channel 12-bit ADC
2 x 12-bit DACs
Real-Time Clock (RTC) with backup registers
Up to 20 x capacitive sensing channels
Power supply: +1.8V to +3.6Vdc
7 x low-power modes: Sleep, Low-Power Run, Low-Power Sleep, Stop with RTC, Stop without RTC, Standby with RTC, Standby without RTC
Operating temperature range: -40 to +85°C
STM32L1 Series 32-Bit ARM® Cortex®-M3 Microcontrollers, STMicroelectronics
ARM® Cortex™-M3-based STM32 L1 series uses ST’s proprietary ultra-low-leakage process technology with an innovative autonomous dynamic voltage scaling and five (5) low-power modes offering unprecedented platform flexibility to fit any application. The STM32 L1 series extends the ultra-low power concept with no compromise on performance.
Ultra-Low-Power mode: 300nA with backup registers (3 wakeup pins)
Ultra-Low-Power mode + Real Time Clock (RTC): 900nA with backup registers (3 wakeup pins)
Low-Power Run mode: down to 9μA
Dynamic Run mode: down to 230μA/MHz
| Attribute | Value |
|---|---|
| Family Name | STM32 |
| Package Type | LQFP |
| Mounting Type | Surface Mount |
| Pin Count | 64 |
| Device Core | ARM Cortex M3 |
| Data Bus Width | 32bit |
| Program Memory Size | 384 kB |
| Maximum Frequency | 32MHz |
| RAM Size | 48 kB |
| USB Channels | 1 |
| ADC Channels | 21 |
| Typical Operating Supply Voltage | 1.8 → 3.6 V |
| Length | 10mm |
| Maximum Operating Temperature | +85 °C |
| Dimensions | 10 x 10 x 1.45mm |
| Instruction Set Architecture | Harvard, Pipelined |
| Minimum Operating Temperature | -40 °C |
| Timers | 1 x 32 bit, 6 x 16 bit |
| Timer Resolution | 16 bit, 32 bit |
| ADC Resolution | 12bit |
| Number of Timers | 7 |
| Number of ADC Units | 1 |
| ADCs | 1 (21 x 12 bit) |
| Width | 10mm |
| Program Memory Type | Flash |
| Height | 1.45mm |
