STM8L152C6U6 - 16MHz 32KB Ultra-Low-Power MCU | STMicroelectronics
料号： STM8L152C6U6 ✓ 量产中| 数量 | 单价 | 小计 |
|---|---|---|
| 1 | $0.6961 | $0.70 |
| 10 | $0.6961 | $6.96 |
| 100 | $0.6961 | $69.61 |
| 500 | $0.6961 | $348.05 |
| 1,000 | $0.6961 | $696.10 |
STM8L152C6U6 概述
A microcontroller is a programmable integrated circuit that combines a CPU core, memory, peripherals, and input/output interfaces on one device. The STM8L152C6U6 occupies the MCU → embedded controller → low-power microcontroller hierarchy and is designed to manage sensors, communications, displays, and control functions while minimizing energy consumption in battery-operated equipment.
Verified product information identifies a 32 KB Flash configuration, 1 KB data EEPROM, 16 MHz maximum clock, and a 48-pin UFQFPN package. The integrated RTC and LCD support are especially useful for panel-based products, while USART, I2C, and SPI provide options for external sensors, transceivers, memory, and host connectivity. The ADC, DAC, and comparators broaden the device's usefulness for signal conditioning and threshold-based control.
The STM8L152C6U6 is positioned for low-power embedded systems where an 8-bit architecture, compact package, and broad peripheral set are more appropriate than a high-performance application processor. Its feature set can reduce external component count by combining control, communication, analog conversion, timing, and display functions in one device. The manufacturer's product page identifies the device as a member of the STM8L ultra-low-power 8-bit family.
Typical applications include battery-powered sensor nodes, industrial sensing modules, compact HMI controllers, meter and instrument electronics, communication equipment, and low-power embedded products. The 7 mm by 7 mm package supports dense PCB layouts, but pin assignment, exposed-pad requirements, power routing, and peripheral multiplexing must be checked against the manufacturer datasheet before layout release.
For a new design, use the official STMicroelectronics documentation to confirm supply-voltage limits, pin multiplexing, decoupling requirements, clock configuration, and programming options. Because the supplied web data does not include a verified unit-price table or complete pin mapping, those details should be obtained from current manufacturer and distributor resources before purchasing or committing the PCB.
This page combines verified distributor availability information, manufacturer-family positioning, package and memory details, interface capabilities, application guidance, and engineering-oriented sourcing notes. It is intended to support component selection and design planning without replacing the manufacturer datasheet for final electrical validation.
直接替换替代料： STM8L152C6U6 ——相同封装，引脚兼容。需要 PCB 改动的不同封装料号已排除。
快速对比工具——选择替代料号进行并排对比：
STM8L151C6U6
✅ 直接替换📋 参考替代料（不在目录中）
STM8L152C6U6 最大额定值与电气特性
| Product Type | 8-bit ultra-low-power microcontroller |
| 最大时钟频率 | 16 MHz |
| Flash Memory | 32 KB |
| Data EEPROM | 1 KB |
| Architecture | 8-bit |
| RTC | Integrated |
| LCD Controller | Integrated |
| Timers | Integrated |
| USART | Integrated |
| I2C | Integrated |
| SPI | Integrated |
| ADC | Integrated 12-bit ADC |
| DAC | Integrated |
| Comparators | Integrated |
| 封装 | 48-UFQFPN, 7 mm x 7 mm |
| 安装类型 | Surface mount |
| 生命周期状态 | Active |
STM8L152C6U6 48-ufqfpn, 7 mm x 7 mm 引脚配置指南
STM8L152C6U6（48-ufqfpn, 7 mm x 7 mm 封装）的引脚配置。 该数字 IC 包含 GPIO、通信接口（UART、SPI、I2C）和电源引脚。请参阅制造商数据手册以了解复用引脚功能和配置选项。对嵌入式系统设计和 PCB 布局至关重要。
暂无详细引脚数据： STM8L152C6U6.
请参阅 数据手册 以查看完整引脚配置。
典型应用
STM8L152C6U6 适用于 6 应用s: Battery-Powered Sensor Nodes, LCD Metering and HMI, Industrial Sensing and Threshold Control, Low-Power Communication Module, Portable Medical or Wellness Device, Compact Embedded Control Board.
Battery-Powered Sensor Nodes
The STM8L152C6U6 fits battery-powered sensor nodes because it combines a 16 MHz 8-bit MCU with a 1 KB data EEPROM, an ADC, comparators, timers, and low-power-family positioning. A sensor node can acquire measurements, apply thresholds, schedule periodic sampling with the timer and RTC, and store configuration or recent state locally. The integrated I2C and SPI interfaces allow the design to connect external sensors, memory, or radio modules while keeping the controller package compact in the 7 mm by 7 mm UFQFPN footprint.
推荐
LCD Metering and HMI
The STM8L152C6U6 is appropriate for compact metering and human-machine-interface products because the verified feature list includes an LCD controller, RTC, timers, ADC, DAC, and comparators. The MCU can drive a display, time measurements, convert an analog input, and provide serial configuration or data export without a separate display controller. Design selection should still confirm the required LCD segment count, pin multiplexing, operating voltage, and drive characteristics in the official STM8L152C6 documentation.
推荐
Industrial Sensing and Threshold Control
The STM8L152C6U6 supports industrial sensing and threshold-control designs that require local analog measurement and embedded logic. Its 12-bit ADC can acquire sensor signals, while integrated comparators and timers can support threshold decisions, pulse counting, sampling windows, and simple control outputs. USART, I2C, and SPI provide flexible connectivity to remote sensors, gateways, or service interfaces. The compact surface-mount package helps reduce board area in distributed instrumentation, subject to final electrical and environmental validation.
推荐
Low-Power Communication Module
The STM8L152C6U6 can serve as the low-power controller in a communication module because it includes USART, I2C, and SPI alongside timers and an RTC. Those interfaces can connect a radio or transceiver module, manage packet timing, handle configuration storage, and monitor auxiliary signals. Since the supplied data does not identify USB or wireless peripherals, designs should use an appropriate external module when those functions are required. The MCU's role is primarily control and protocol management rather than integrated radio transmission.
推荐
Portable Medical or Wellness Device
The STM8L152C6U6 is a candidate for portable medical-adjacent or wellness devices that combine low-power operation with sensor measurement and local control. The ADC and comparators can monitor analog inputs, while the RTC provides timekeeping and the serial interfaces support data transfer or configuration. Such applications require strict review of electrical safety, calibration, software validation, and regulatory requirements; the supplied data does not provide medical certification information, so no medical approval should be inferred.
推荐
Compact Embedded Control Board
The STM8L152C6U6 is useful for compact embedded control boards that need local processing, multiple serial interfaces, analog functions, and nonvolatile parameter storage. Its 32 KB Flash and 1 KB data EEPROM provide a defined firmware and configuration platform, while the 48-UFQFPN package supports dense layouts. For motors, relays, or other switching outputs, external drivers and protection circuits are required; the MCU should be used for control logic rather than as the sole power-switching element.
推荐
推荐产品汇总
工程参考数据： STM8L152C6U6 ——对比、设计指导和合规信息。
选型指南
与替代料对比
| 参数 | 本产品 | STM8L151C6U6 |
|---|---|---|
| Product Type | 8-bit ultra-low-power MCU | 8-bit ultra-low-power MCU |
| Brand | STMicroelectronics | STMicroelectronics |
| Package | 48-UFQFPN (7x7) | 48-pin package; exact package verification required |
| Maximum Clock | 16 MHz | 16 MHz |
关键差异点
- Verified STM8L152C6 family feature set （对比 STM8L151C6U6)
- Integrated display and timing support （对比 STM8L151C6U6)
- Documented source availability （对比 STM8L151C6U6)
设计说明
Design the supply rails and decoupling from the official STM8L152C6 datasheet rather than from the distributor summary. Place the required local bypass capacitors close to the device power pins, maintain the specified trace widths, and keep analog and digital return currents separated where the application uses the ADC. The verified data confirms a 16 MHz MCU and integrated ADC but does not provide supply-voltage limits, capacitor values, or current-consumption figures.
Use the manufacturer package drawing to confirm the 48-UFQFPN land pattern, thermal-pad connection, and pin-one orientation. The distributor description verifies a 7 mm by 7 mm package but does not provide the complete pin map. Do not copy a generic QFN footprint without checking pad dimensions, mask openings, paste pattern, exposed-pad solder requirements, and assembly tolerances.
Plan the 48-pin layout around the verified UART, I2C, SPI, ADC, DAC, comparator, LCD, and timer functions. Keep sensitive analog inputs away from high-current switching paths and provide a quiet ground reference for the ADC. Because the supplied data does not include alternate-function mappings or pin electrical limits, verify every assigned signal against the official pin table and application requirements before fabrication.
Do not assume that STM8L151C6U6 is a drop-in replacement merely because it is a related STM8L part. The supplied comparison data does not verify identical pin functions, memory behavior, peripheral availability, or electrical behavior. A valid replacement requires a complete manufacturer datasheet comparison, firmware review, and ideally bench validation of boot, communications, LCD, analog, and low-power functions.
合规信息
The supplied verified data confirms active lifecycle status but does not provide RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals declarations.
