STMicroelectronics STM32L071RBT6, 32 bit ARM Cortex M0+, STM32L071RB Microcontroller, 32 MHz, 128kB FLASH, 64-Pin LQFP
- RS Stock No.:
- 189-4122P
- Mfr. Part No.:
- STM32L071RBT6
- Brand:
- STMicroelectronics
Bulk discount available
Subtotal 10 units (supplied in a tray)*
Kr.352 80
(exc. VAT)
Kr.441 00
(inc. VAT)
FREE delivery for online orders over 500,00 kr
Temporarily out of stock
- Shipping from 20. april 2026
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Units | Per unit |
|---|---|
| 10 - 95 | Kr. 35,28 |
| 100 - 245 | Kr. 34,32 |
| 250 - 495 | Kr. 33,45 |
| 500 + | Kr. 32,626 |
*price indicative
- RS Stock No.:
- 189-4122P
- Mfr. Part No.:
- STM32L071RBT6
- Brand:
- STMicroelectronics
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Product Type | Microcontroller | |
| Series | STM32L071RB | |
| Package Type | LQFP | |
| Mount Type | Surface | |
| Pin Count | 64 | |
| Device Core | ARM Cortex M0+ | |
| Data Bus Width | 32bit | |
| Program Memory Size | 128kB | |
| Maximum Clock Frequency | 32MHz | |
| RAM Size | 20kB | |
| Maximum Supply Voltage | 3.6V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Height | 1.45mm | |
| Analogue Comparators | 2 | |
| Length | 10mm | |
| Standards/Approvals | No | |
| Number of Programmable I/Os | 84 | |
| Width | 10 mm | |
| Maximum Power Dissipation Pd | 435mW | |
| Minimum Supply Voltage | 1.65V | |
| Number of Timers | 1 | |
| Automotive Standard | No | |
| Program Memory Type | FLASH | |
| Instruction Set Architecture | RISC | |
| ADCs | 16 x 12 Bit | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Product Type Microcontroller | ||
Series STM32L071RB | ||
Package Type LQFP | ||
Mount Type Surface | ||
Pin Count 64 | ||
Device Core ARM Cortex M0+ | ||
Data Bus Width 32bit | ||
Program Memory Size 128kB | ||
Maximum Clock Frequency 32MHz | ||
RAM Size 20kB | ||
Maximum Supply Voltage 3.6V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Height 1.45mm | ||
Analogue Comparators 2 | ||
Length 10mm | ||
Standards/Approvals No | ||
Number of Programmable I/Os 84 | ||
Width 10 mm | ||
Maximum Power Dissipation Pd 435mW | ||
Minimum Supply Voltage 1.65V | ||
Number of Timers 1 | ||
Automotive Standard No | ||
Program Memory Type FLASH | ||
Instruction Set Architecture RISC | ||
ADCs 16 x 12 Bit | ||
Ultra-low-power platform
1.65 V to 3.6 V power supply
-40 to 125 °C temperature range
0.29 μA Standby mode (3 wakeup pins)
0.43 μA Stop mode (16 wakeup lines)
0.86 μA Stop mode + RTC + 20 KB RAM retention
Down to 93 μA/MHz in Run mode
5 μs wakeup time (from Flash memory)
41 μA 12-bit ADC conversion at 10 ksps
Core: Arm® 32-bit Cortex®-M0+ with MPU
From 32 kHz up to 32 MHz max.
0.95 DMIPS/MHz
Memories
Up to 192 KB Flash memory with ECC(2 banks with read-while-write capability)
20 KB RAM
6 KB of data EEPROM with ECC
20-byte backup register
Sector protection against R/W operation
Up to 84 fast I/Os (78 I/Os 5V tolerant)
Reset and supply management
Ultra-safe, low-power BOR (brownout reset) with 5 selectable thresholds
Ultra-low-power POR/PDR
Programmable voltage detector (PVD)
Clock sources
1 to 25 MHz crystal oscillator
32 kHz oscillator for RTC with calibration
High speed internal 16 MHz factory-trimmed RC (+/- 1%)
Internal low-power 37 kHz RC
Internal multispeed low-power 65 kHz to 4.2 MHz RC
PLL for CPU clock
Pre-programmed bootloader
USART, I2C, SPI supported
Development support
Serial wire debug supported
Rich Analogue peripherals
12-bit ADC 1.14 Msps up to 16 channels (down to 1.65 V)
2x ultra-low-power comparators (window mode and wake up capability, down to 1.65 V)
7-channel DMA controller, supporting ADC, SPI, I2C, USART, Timers
Up to 10x peripheral communication interfaces
4x USART, 1x UART (low power)
Up to 6x SPI 16 Mbits/s
3x I2C (2 with SMBus/PMBus)
11x timers: 2x 16-bit with up to 4 channels, 2x 16-bit with up to 2 channels, 1x 16-bit ultra-low-power timer, 1x SysTick, 1x RTC, 2x 16-bit basic, and 2x watchdogs (independent/window)
CRC calculation unit, 96-bit unique ID