STM32L162VD-X

NRND
Design Win Education

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

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製品概要

概要

The ultra-low-power STM32L162VD-X device incorporates 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 80 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses.

The STM32L162VD-X device offers two operational amplifiers, one 12-bit ADC, two DACs, two ultra-low-power comparators, AES, 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 STM32L162VD-X device contains standard and advanced communication interfaces: up to two I2Cs, three SPIs, two I2S, two UARTs, three USARTs and an USB. The STM32L162VD-X device offers up to 23 capacitive sensing channels to simply add a touch sensing functionality to any application.

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

Finally, the integrated LCD controller 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 STM32L162VD-X device operates 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. It is 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

    • Ultra-low-power platform
      • 1.65 V to 3.6 V power supply
      • -40 °C to 105 °C temperature range
      • 290 nA Standby mode (3 wakeup pins)
      • 1.11 μA Standby mode + RTC
      • 560 nA Stop mode (16 wakeup lines)
      • 1.4 μA Stop mode + RTC
      • 11 μA Low-power run mode down to 4.6 μA in Low-power sleep mode
      • 195 μA/MHz Run mode
      • 10 nA ultra-low I/O leakage
      • 8 μs wakeup time
    • AES 128-bit encryption hardware accelerator
    • Core: Arm®Cortex®-M3 32-bit CPU
      • From 32 kHz up to 32 MHz max
      • 1.25 DMIPS/MHz (Dhrystone 2.1)
      • Memory protection unit
    • Up to 23 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
      • Internal 16 MHz oscillator factory trimmed RC(+/-1%) with PLL option
      • Internal low-power 37 kHz oscillator
      • Internal multispeed low-power 65 kHz to 4.2 MHz oscillator
      • PLL for CPU clock and USB (48 MHz)
    • Pre-programmed bootloader
      • USB and USART supported
    • 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)
      • 80 Kbytes of RAM
      • 16 Kbytes of true EEPROM with ECC
      • 128-byte backup register
    • LCD driver up to 8x40 segments, contrast adjustment, blinking mode, step-up converter
    • Rich analog peripherals (down to 1.8 V)
      • 2x 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
    • 11x 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)
    • 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)
    • Development support: serial wire debug, JTAG and trace

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 - STM32L162VD-X

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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**
STM32L162VDY6XTR
NRND
WLCSP 104 4.1x5.1x0.6 P 0.4 mm - インダストリアル Ecopack2

STM32L162VDY6XTR

Package:

WLCSP 104 4.1x5.1x0.6 P 0.4 mm

Material Declaration**:

Marketing Status

NRND

Package

WLCSP 104 4.1x5.1x0.6 P 0.4 mm

SMPS

-

Grade

Industrial

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製品型番
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Budgetary Price (US$)*/Qty
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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
STM32L162VDY6XTR
Available at distributors

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STM32L162VDY6XTR 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:

STM32L162VDY6XTR

Operating Temperature (°C)

最小:

最大:

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):

83

Integrated op-amps:

-

Comparator:

-

SPI (typ):

-

USART (typ):

-

Number of Channels (typ):

25

I2S (typ):

-

Advanced Motor Control Timers:

-

CAN (2.0):

-

CAN (FD):

-

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(*)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。