STM32L152QD

NRND
Design Win Education

Ultra-low-power Arm Cortex-M3 MCU with 384 Kbytes of Flash memory, 32 MHz CPU, LCD, USB, 3xOp-amp

Download datasheet Order Direct

製品概要

概要

The ultra-low-power STM32L151xD and STM32L152xD 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 384 Kbytes and RAM up to 48 Kbytes), a flexible static memory controller (FSMC) interface (for devices with packages of 100 pins and more) and an extensive range of enhanced I/Os and peripherals connected to two APB buses.

The STM32L151xD and STM32L152xD devices offer three operational amplifiers, one 12-bit ADC, two DACs, two ultra-low-power comparators, one general-purpose 32-bit timer, six general-purpose 16-bit timers and two basic timers, which can be used as time bases.

Moreover, the STM32L151xD and STM32L152xD devices contain standard and advanced communication interfaces: up to two I2Cs, three SPIs, two I2S, one SDIO, three USARTs, two UARTs, and an USB. The STM32L151xD and STM32L152xD devices offer up to 34 capacitive sensing channels to simply add a touch sensing functionality to any application.

They also include a real-time clock and a set of backup registers that remain powered in Standby mode.

Finally, the integrated LCD controller (except STM32L151xD devices) has a built-in LCD voltage generator that allows to drive up to 8 multiplexed LCDs with the contrast independent of the supply voltage.

The ultra-low-power STM32L151xD and STM32L152xD devices operate from a 1.8 to 3.6 V power supply (down to 1.65 V at power down) with BOR and from a 1.65 to 3.6 V power supply without BOR option. They are available in the -40 to +85 °C and -40 to +105 °C temperature ranges. A comprehensive set of power-saving modes allows the design of low-power applications.

  • 特徴

    • Includes ST state-of-the-art patented technology
      • Ultra-low-power platform
        • 1.65 V to 3.6 V power supply
        • -40°C to 105°C temperature range
        • 305 nA Standby mode (3 wakeup pins)
        • 1.15 µA Standby mode + RTC
        • 0.475 µA Stop mode (16 wakeup lines)
        • 1.35 µA Stop mode + RTC
        • 11 µA Low-power run mode
        • 230 µA/MHz Run mode
        • 10 nA ultra-low I/O leakage
        • 8 µs wakeup time
      • Core: Arm® Cortex®-M3 32-bit CPU
        • From 32 kHz up to 32 MHz max
        • 33.3 DMIPS peak (Dhrystone 2.1)
        • Memory protection unit
      • Up to 34 capacitive sensing channels
      • CRC calculation unit, 96-bit unique ID
      • Reset and supply management
        • Low-power, ultrasafe BOR (brownout reset) with 5 selectable thresholds
        • Ultra-low-power POR/PDR
        • Programmable voltage detector (PVD)
      • Clock sources
        • 1 to 24 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
        • PLL for CPU clock and USB (48 MHz)
      • Pre-programmed bootloader
        • USB and USART supported
      • Serial wire debug, JTAG and trace
      • Up to 116 fast I/Os (102 I/Os 5V tolerant), all mappable on 16 external interrupt vectors
      • Memories
        • 384 Kbytes of Flash memory with ECC (with 2 banks of 192 Kbytes enabling Rww capability)
        • 48 Kbytes of RAM
        • 12 Kbytes of true EEPROM with ECC
        • 128-byte backup register
        • Memory interface controller supporting SRAM, PSRAM and NOR Flash
      • LCD driver (except STM32L151xD devices) up to 8x40 segments, contrast adjustment, blinking mode, step-up converter
      • Rich analog peripherals (down to 1.8V)
        • 3x operational amplifiers
        • 12-bit ADC 1 Msps up to 40 channels
        • 12-bit DAC 2 ch with output buffers
        • 2x ultra-low-power-comparators(window mode and wakeup capability)
      • DMA controller 12x channels
      • 12x peripheral communication interfaces
        • 1x USB 2.0 (internal 48 MHz PLL)
        • 5x USARTs
        • Up to 8x SPIs (2x I2S, 3x 16 Mbit/s)
        • 2x I2Cs (SMBus/PMBus)
        • 1x SDIO interface
      • 11x timers: 1x 32-bit, 6x 16-bit with up to 4 IC/OC/PWM channels, 2x 16-bit basic timers, 2x watchdog timers (independent and window)

回路ダイアグラム

EDAシンボル / フットプリント / 3Dモデル

STMicroelectronics - STM32L152QD

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Please select one model supplier :

Symbols

EDAシンボル

Footprints

フットプリント

3D model

3Dモデル

品質 & 信頼性

製品型番 マーケティング・ステータス パッケージ SMPS グレード RoHSコンプライアンスグレード 材料宣誓書**
STM32L152QDH6
NRND
UFBGA 132 7x7x0.6 P 0.5 mm - インダストリアル Ecopack2

STM32L152QDH6

Package:

UFBGA 132 7x7x0.6 P 0.5 mm

Material Declaration**:

PDF XML

Marketing Status

NRND

Package

UFBGA 132 7x7x0.6 P 0.5 mm

SMPS

-

Grade

Industrial

(**) st.comで提供している材料宣誓書は、パッケージ・ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください

サンプル & 購入

Swipe or click the button to explore more details Don't show this again
製品型番
製品ステータス
Budgetary Price (US$)*/Qty
STから購入
Order from distributors
パッケージ
梱包タイプ
RoHS
Country of Origin
ECCN (US)
ECCN (EU)
温度(℃)
D/A Converters (typ) (12-bit)
Timers (typ) (16-bit)
Timers (typ) (32-bit)
Number of Channels (typ)
SMPS
Number of Channels (typ)
UART (typ)
I/Os (High Current)
Integrated op-amps
Comparator
SPI (typ)
USART (typ)
Number of Channels (typ)
I2S (typ)
Advanced Motor Control Timers
CAN (2.0)
CAN (FD)
最小
最大
STM32L152QDH6
Available at distributors

販売代理店在庫 STM32L152QDH6

販売代理店
地域 在庫 最小発注数量 パートナー企業リンク

販売代理店在庫データ:

販売代理店に在庫がない場合は、STのセールス・オフィスまでお問い合わせください

STM32L152QDH6 NRND

Budgetary Price (US$)*/Qty:
-
パッケージ:
梱包タイプ:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

製品型番:

STM32L152QDH6

Operating Temperature (°C)

最小:

最大:

D/A Converters (typ) (12-bit):

2

Timers (typ) (16-bit):

8

Timers (typ) (32-bit):

1

Number of Channels (typ):

-

SMPS:

-

Number of Channels (typ):

-

UART (typ):

2

I/Os (High Current):

112

Integrated op-amps:

3

Comparator:

2

SPI (typ):

3

USART (typ):

3

Number of Channels (typ):

40

I2S (typ):

2

Advanced Motor Control Timers:

-

CAN (2.0):

-

CAN (FD):

-

販売代理店

販売代理店在庫データ:

Swipe or click the button to explore more details Don't show this again

(*)概算用の参考価格(US$)です。現地通貨でのお見積りについては、STのセールス・オフィスまたは販売代理店までお問い合わせください。