产品概述
主要优势
出色的无线性能
- 一流的射频性能，可确保连接稳定可靠
- 出众的射频效率
- 物联网设备的电源控制选项可延长电池使用寿命
性价比高
- 最佳价位确保让您的功能投资物超所值
- 高集成度的小型封装（集成了巴伦和HSE电容）
- 支持双层PCB，可降低物料成本并简化电路
丰富的无线设计生态系统
- 借助STM32Cube简化项目开发
- 射频参考设计，IPD芯片便于阻抗匹配
- Bluetooth®低功耗和Mesh协议栈、软件、工具与资源。
描述
The STM32WB05xZ is an ultra-low-power programmable Bluetooth® LE wireless SoC solution. It embeds STMicroelectronics’s state-of-the-art 2.4 GHz radio IPs, optimized for ultra-low-power consumption and excellent radio performance, for unparalleled battery lifetime. It is compliant with Bluetooth® LE addressing point-to-point connectivity and Bluetooth® Mesh networking and allows large-scale device networks to be established in a reliable way. The STM32WB05xZ is also suitable for 2.4 GHz proprietary radio wireless communication to address ultra‑low latency applications.
The STM32WB05xZ embeds a Arm® Cortex®-M0+ microcontroller that can operate up to 64 MHz and also the BlueNRG core co-processor (DMA based) for Bluetooth® LE timing critical operations.
In addition, the STM32WB05xZ provides enhanced security hardware support by dedicated hardware functions:
True random number generator (RNG), encryption AES maximum 128-bit security co-processor, public key accelerator (PKA), CRC calculation unit, 64-bit unique ID, flash memory read and write protection.
The public key acceleration (PKA) supports the modular arithmetic including exponentiation with maximum modulo size of 3136 bits and the elliptic curves over prime field scalar multiplication, ECDSA signature, ECDSA verification with maximum modulo size of 521 bits CRC calculation unit.
The STM32WB05xZ can be configured to support standalone or network processor applications. In the first configuration, the STM32WB05xZ operates as a single device in the application for managing both the application code and the Bluetooth® LE stack.
The STM32WB05xZ embeds high-speed and flexible memory types:
Flash memory of 192 Kbytes, RAM memory of 24 Kbytes, one-time-programmable (OTP) memory area of 1 Kbyte, ROM memory of 7 Kbytes (ST reserved area).
Direct data transfer between memory and peripherals and from memory-to-memory is supported by eight DMA channels with a full flexible channel mapping by the DMAMUX peripheral.
The STM32WB05xZ embeds a 12-bit ADC, allowing measurements of up to eight external sources and up to three internal sources, including battery monitoring and a temperature sensor.
The STM32WB05xZ has a low-power RTC and three general purpose 16-bit timers.
The STM32WB05xZ features standard and advanced communication interfaces:
- 1x SPI/I2S
- 1x LPUART
- 1x USART supporting ISO 7816 (smartcard mode), IrDA and Modbus mode
- 1x I2C supporting SMBus/PMBus
The STM32WB05xZ operates in the -40 to +105 °C temperature range from a 1.7 V to 3.6 V power supply. A comprehensive set of power-saving modes enables the design of low-power applications.
The STM32WB05xZ integrates a high efficiency SMPS step-down converter and an integrated PDR circuitry with a fixed threshold that generates a device reset when the VDD drops under 1.65 V.
The STM32WB05xZ comes in different package versions supporting up to:
- 20 I/Os for the VFQFPN32 package
- 20 I/Os for the WLCSP36 package
-
所有功能
- Includes ST state-of-the-art patented technology.
- Bluetooth® LE
- LE 2M
- LE coded
- Extended advertising
- LE channel classification
- Direction finding
- LE data packet length extension
- LE secure connections
- Link layer privacy
- Periodic advertising
- Periodic advertising with responses
- Advertising coding selection
- Encrypted advertising data
- LE L2CAP connection-oriented channel
- LE power control
- Enhanced attribute protocol
- Connection subrating
- Isochronous channels
- Qualified against Bluetooth® core 5.4
- Radio
- RX sensitivity level: -97 dBm @ 1 Mbps, -104 dBm @ 125 kbps (long range)
- Programmable output power up to +8 dBm (at antenna connector)
- Data rate supported: 2 Mbps, 1 Mbps, 500 kbps and 125 kbps
- 128 physical connections
- Integrated balun
- Support for external PA and LNA
- BlueNRG core coprocessor (DMA based) for Bluetooth® LE timing critical operation
- 2.4 GHz proprietary radio driver
- Suitable for systems requiring compliance with the following radio frequency regulations: ETSI EN 300 328, EN 300 440, FCC CFR47 part 15, ARIB STD‑T66
- Available integrated passive device (IPD) companion chip for optimized matching and filtering
- Ultra-low-power radio performance
- 8 nA in Shutdown mode (1.8 V)
- 0.8 µA in Deepstop mode (with external LSE and Bluetooth® LE wake-up sources, 1.8 V)
- 1.0 µA in Deepstop mode (with internal LSI and Bluetooth® LE wake-up sources, 1.8 V)
- 4.3 mA peak current in TX (@ 0 dBm, 3.3 V)
- 3.4 mA peak current in RX (@ sensitivity level, 3.3 V)
- High performance and ultra-low-power Arm® Cortex®-M0+ 32-bit, running up to 64 MHz
- Dynamic current consumption: 14 µA/MHz
- Operating supply voltage: from 1.7 to 3.6 V
- -40 ºC to 105 ºC temperature range
- Supply and reset management
- High efficiency embedded SMPS step-down converter with intelligent bypass mode
- Ultra-low-power power-on-reset (POR) and power-down-reset (PDR)
- Programmable voltage detector (PVD)
- Clock sources
- 64 MHz PLL
- Fail safe 32 MHz crystal oscillator with integrated trimming capacitors
- 32 kHz crystal oscillator
- Internal low-power 32 kHz RO
- On-chip nonvolatile flash memory of 192 Kbytes
- On-chip RAM of 24 Kbytes + 4 Kbytes PKA RAM
- One-time-programmable (OTP) memory area of 1 Kbyte
- Embedded UART bootloader
- Ultra-low-power modes with or without timer and RAM retention
- Quadrature decoder
- Enhanced security mechanisms
- Flash read/write protection
- SWD disabling
- Secure bootloader
- Security features
- True random number generator (RNG)
- Hardware encryption AES maximum 128-bit security co-processor
- HW public key accelerator (PKA)
- Cryptographic algorithms: RSA, Diffie-Helman, ECC over GF(p)
- CRC calculation unit
- 64-bit unique ID
- System peripherals
- 1x DMA controller with 8 channels supporting ADC, SPI/I2S, I2C, USART, LPUART, Timers
- 1x SPI with I2S interface multiplexed
- 1x I2C (SMBus/PMBus)
- 1x LPUART (low power)
- 1x USART (ISO 7816 smartcard mode, IrDA, SPI Master and Modbus)
- 1x independent WDG
- 1x real-time clock (RTC)
- 1x independent SysTick
- 1x 16-bit, four channel general purpose timer
- 2x 16-bit, two channel general purpose timer
- Infrared interface
- Up to 20 fast I/Os
- All of them with wake-up capability
- All of them retain state in low-power
- All of them 5 V tolerant
- Analog peripherals
- 12-bit ADC with 8 input channels, up to 16 bits with down sampler
- Battery monitoring
- Analog watchdog
- Development support
- Serial wire debug (SWD)
- Four breakpoints and two watchpoints
- All packages are ECOPACK2 compliant.
电路原理图
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意法半导体 - STM32WB05TZ
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符号
封装
3D模型
所有资源
| 资源标题 | 版本 | 更新时间 |
|---|
System View Description (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| ZIP | 1.0 | 17 Oct 2024 | 17 Oct 2024 |
IBIS models (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| ZIP | 1.0 | 06 Nov 2024 | 06 Nov 2024 |
质量与可靠性
| 产品型号 | Marketing Status | 包 | 等级规格 | 符合RoHS级别 | Longevity Commitment | Longevity Starting Date | 材料声明** |
|---|---|---|---|---|---|---|---|
| STM32WB05TZF6TR | 批量生产 | WLCSP MSL1 | 工业 | Ecopack2 | 10 | 2025-01-01T00:00:00.000+01:00 | |
| STM32WB05TZF7TR | 批量生产 | WLCSP MSL1 | 工业 | Ecopack2 | 10 | 2025-01-01T00:00:00.000+01:00 | |
STM32WB05TZF6TR
Package:
WLCSP MSL1Material Declaration**:
STM32WB05TZF7TR
Package:
WLCSP MSL1Material Declaration**:
(**) 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
| 产品型号 | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | 包 | 包装类型 | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | 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 | ||||||||||||||||||||||||||||||
| STM32WB05TZF7TR | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| STM32WB05TZF6TR | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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STM32WB05TZF7TR 批量生产
STM32WB05TZF6TR 批量生产