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STM32L152VBT6A 产品描述及参数 - ST Microelectronics(意法半导体)
制造商:
ST Microelectronics(意法半导体)
分类:
微控制器
封装:
LQFP-100
描述:
STM32L152 系列微处理器,STMicroelectronics超低功率 **STM32 L152** ARM ®Cortex®-M3 微控制器具有 ADC、DAC、比较器和计时器。 ARM Cortex-M3 32 位 RISC 内核处理器具有高性能 **STM32** 平台,工作频率为 32MHz,带集成 MPU、高速嵌入式闪存、RAM 和一系列外围设备。 此外,**STM32 L152** 包含 SPI、I²C、USART 和 USB 通信接口,它们还可提供电容性感应通道。 适用于多种应用,包括应用控制和用户界面、PC 外围设备、游戏、报警系统、实用计量、医疗设备、GPS 和手持设备。实时时钟 (RTC) 12 位 ADC 1MSPS 12 位 DAC 16 位和 32 位计时器 电源:1.8 V 至 3.6 V 温度范围:-40 °C 至 +85 °C LCD 控制器 ### STM32L1 系列 32 位 ARM® Cortex®-M3 微控制器,STMicroelectronics基于 ARM® Cortex™-M3 的 STM32 L1 系列采用 ST 专有超低泄漏工艺技术,具有创新自主的动态电压调节和五个 (5) 低功耗模式,提供了前所未有的平台灵活性以适用任何应用场合。 STM32 L1 系列延伸了超低功耗概念,同时不影响性能。超低功耗模式:300nA,带备份寄存器(3 个唤醒引脚) 超低功耗模式 + 实时时钟 (RTC):900nA,带备份寄存器(3 个唤醒引脚) 低功耗运行模式:低至 9μA 动态运行模式:低至 230μA/MHz展开
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STM32L152VBT6A数据手册
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For further information contact your local STMicroelectronics sales office.
September 2014 DocID018775 Rev 4 1/3
STM32L-DISCOVERY
32L152CDISCOVERY
Discovery kits for STM32L151/152 line
Data brief
Features
• STM32L152RBT6 (128 KB Flash memory,
16 KB RAM, 4 KB EEPROM) or
STM32L152RCT6 (256 KB Flash memory,
32 KB RAM, 8 KB EEPROM) microcontroller in
an LQFP64 package
• On-board ST-LINK/V2 with selection mode
switch to use the kit as a standalone ST-
LINK/V2 (with SWD connector for
programming and debugging)
• Board power supply: through USB bus or from
an external 3.3 or 5 V supply voltage
• External application power supply: 3 V and 5 V
• I
DD
current measurement
• LCD
– DIP28 package
– 24 segments, 4 commons
• Four LEDs:
– LD1 (red/green) for USB communication
– LD2 (red) for 3.3 V power-on
– Two user LEDs, LD3 (green) and LD4
(blue)
• Two pushbuttons (user and reset)
• One linear touch sensor or four touchkeys
• Extension header for LQFP64 I/Os for quick
connection to prototyping board and easy
probing
• Comprehensive free software including a
variety of examples, part of STSW-STM32072
package
Description
The STM32L-DISCOVERY and
32L152CDISCOVERY kits help you to discover
the STM32L ultra low power features and to
develop and share your applications.
They are based on an STM32L152RBT6 and an
STM32L152RCT6, respectively; and include an
ST-LINK/V2 embedded debugging tool interface,
an LCD (24 segments, 4 commons), LEDs,
pushbuttons, a linear touch sensor or touchkeys.
Table 1. Device summary
Part number Order code Description
STM32L-DISCOVERY
STM32L-
DISCOVERY
(1)
1. STM32L-DISCOVERY is replaced by STM32L152C-
DISCO.
Discovery kit
based on
STM32L152
RBT6
32L152CDISCOVERY
STM32L152C-
DISCO
Discovery kit
based on
STM32L152
RCT6
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