STM32L162ZC

量産中
Design Win Education

Ultra-low-power ARM Cortex-M3 MCU with 256 Kbytes Flash, 32 MHz CPU, LCD, USB, 2xOp-amp, AES

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製品概要

概要

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.

  • 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
      • 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)

回路ダイアグラム

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STMicroelectronics - STM32L162ZC

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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**
STM32L162ZCT6
量産中
LQFP 144 20x20x1.4 mm - インダストリアル Ecopack2

STM32L162ZCT6

Package:

LQFP 144 20x20x1.4 mm

Material Declaration**:

PDF XML

Marketing Status

量産中

Package

LQFP 144 20x20x1.4 mm

SMPS

-

Grade

Industrial

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サンプル & 購入

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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)
Operating temperature (°C)
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
STM32L162ZCT6
Available at distributors

販売代理店在庫 STM32L162ZCT6

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

STM32L162ZCT6 量産中

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:

STM32L162ZCT6

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):

-

I/Os (High Current):

115

Integrated op-amps:

-

Comparator:

2

SPI (typ):

3

USART (typ):

-

Number of Channels (typ):

40

I2S (typ):

2

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。