STM32L162VC-A

NRND
Design Win Education

超低功耗Arm Cortex-M3 MCU,具有256-KB Flash存储器、32 MHz CPU、LCD、USB、2x运算放大器和AES

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产品概述

描述

The ultra-low-power STM32L162xC/C-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 256 Kbytes and RAM up to 32 Kbytes) and an extensive range of enhanced I/Os and peripherals connected to two APB buses.

The STM32L162xC/C-A devices offer 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 STM32L162xC/C-A devices contain standard and advanced communication interfaces: up to two I2Cs, three SPIs, two I2S, three USARTs, and an USB. The STM32L162xC/C-A devices offer up to 23 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 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 STM32L162xC/C-A 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.

  • 所有功能

    • 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
      • 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
        • 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
        • 256 Kbytes of Flash memory with ECC
        • 32 Kbytes of RAM
        • 8 Kbytes of true EEPROM with ECC
        • 128-byte backup register
      • LCD driver for up to 8x40 segments (contrast adjustment, blinking mode, step-up converter)
      • Rich analog peripherals (down to 1.8V)
        • 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
      • 9x peripheral communication interfaces
        • 1x USB 2.0 (internal 48 MHz PLL)
        • 3x 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 timer, 2x watchdog timers (independent and window)

EDA符号、封装和3D模型

STMicroelectronics - STM32L162VC-A

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符号

Footprints

封装

3D model

3D模型

质量与可靠性

产品型号 Marketing Status SMPS 等级规格 符合RoHS级别 材料声明**
STM32L162VCT6A
NRND
LQFP 100 14x14x1.4 mm - 工业 Ecopack2

STM32L162VCT6A

Package:

LQFP 100 14x14x1.4 mm

Material Declaration**:

Marketing Status

NRND

Package

LQFP 100 14x14x1.4 mm

SMPS

-

Grade

Industrial

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

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产品型号
供货状态
Budgetary Price (US$)*/Qty
从ST订购
Order from distributors
包装类型
RoHS
Country of Origin
ECCN (US)
ECCN (EU)
温度(ºC)
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)
最小值
最大值
STM32L162VCT6A
Available at distributors

经销商的可用性 STM32L162VCT6A

代理商名称
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代理商库存报告日期:

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STM32L162VCT6A NRND

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

STM32L162VCT6A

Operating Temperature (°C)

Min:

Max:

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):

-

I/Os (High Current):

83

Integrated op-amps:

2

Comparator:

2

SPI (typ):

3

USART (typ):

3

Number of Channels (typ):

25

I2S (typ):

2

Advanced Motor Control Timers:

-

CAN (2.0):

-

CAN (FD):

-

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(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商