產品詳細資料

Type Wireless MCU Technology Proprietary 2.4 GHz Protocols Wireless BMS CPU Arm Cortex-M4F Flash memory (kByte) 352 RAM (kByte) 88 TX power (max) (dBm) 5 Features AEC-Q100 Grade 2, DC/DC, OAD, Over-the-air upgrade Peripherals 12-bit ADC 8-channel, 2 Comparators, 2 SPI, 2 UART, 4 timers, 8-bit DAC, I2C, I2S, Integrated battery monitor, Integrated temperature monitor, Real-time clock (RTC) Security Cryptographic acceleration, Device attestation & anti-counterfeit, ISO21434 automotive cybersecurity compliant, Secure debug, Software IP protection Rating Automotive Operating temperature range (°C) -40 to 105 Standard Wireless BMS Cryptographic accelerators AES, ECC, RSA, SHA-2, TRNG TI functional safety category Functional Safety Quality-Managed
Type Wireless MCU Technology Proprietary 2.4 GHz Protocols Wireless BMS CPU Arm Cortex-M4F Flash memory (kByte) 352 RAM (kByte) 88 TX power (max) (dBm) 5 Features AEC-Q100 Grade 2, DC/DC, OAD, Over-the-air upgrade Peripherals 12-bit ADC 8-channel, 2 Comparators, 2 SPI, 2 UART, 4 timers, 8-bit DAC, I2C, I2S, Integrated battery monitor, Integrated temperature monitor, Real-time clock (RTC) Security Cryptographic acceleration, Device attestation & anti-counterfeit, ISO21434 automotive cybersecurity compliant, Secure debug, Software IP protection Rating Automotive Operating temperature range (°C) -40 to 105 Standard Wireless BMS Cryptographic accelerators AES, ECC, RSA, SHA-2, TRNG TI functional safety category Functional Safety Quality-Managed
VQFN (RGZ) 48 49 mm² 7 x 7

Wireless microcontroller

  • Powerful 48-MHz Arm Cortex-M4F processor
  • EEMBC CoreMark score: 148
  • 352KB flash program memory
  • 256KB of ROM for protocols and library functions
  • 8KB of cache SRAM
  • 80KB of ultra-low leakage SRAM with parity for high-reliability operation
  • 2-pin cJTAG and JTAG debugging
  • Supports over-the-air upgrade (OTA)
  • Programmable radio supporting SimpleLink™ WBMS

Ultra-low power sensor controller

  • Autonomous MCU with 4KB of SRAM
  • Sample, store, and process sensor data
  • Fast wake-up for low-power operation
  • Software defined peripherals; capacitive touch, flow meter, LCD

Qualified for automotive application

  • AEC-Q100 qualified with the following results:
    • Device temperature grade 2: –40°C to +105°C ambient operating temperature range
    • Device HBM ESD Classification Level 2
    • Device CDM ESD Classification Level C3
  • Functional Safety Quality-Managed
    • Documentation available to aid functional safety system design

Low power consumption

  • MCU consumption:
    • 3.4 mA active mode, CoreMark
    • 71 µA/MHz running CoreMark
    • 0.94 µA standby mode, RTC, 80KB RAM
    • 0.15 µA shutdown mode, wake-up on pin
  • Ultra low-power sensor controller consumption:
    • 31.9 µA in 2 MHz mode
    • 808.5 µA in 24 MHz mode
  • Radio consumption
    • 6.9 mA RX
    • 7.0 mA TX at 0 dBm
    • 9.2 mA TX at +5 dBm

Wireless protocol support

High performance radio

  • –92 dBm RX sensitivity for proprietary WBMS protocol
  • Output power up to +5 dBm with temperature compensation

Regulatory compliance

  • Suitable for systems targeting compliance with these standards:
    • ETSI EN 300 328, EN 300 440 Cat. 2 and 3
    • FCC CFR47 Part 15
    • ARIB STD-T66

MCU peripherals

  • Digital peripherals can route to any of 31 GPIOs
  • Four 32-bit or eight 16-bit general-purpose timers
  • 12-bit ADC, 200 kSamples/s, 8 channels
  • 8-bit DAC
  • Two comparators
  • Two UART, Two SSI, I 2C, I 2S
  • Real-time clock (RTC)
  • Integrated temperature and battery monitor

Security enablers

  • AES 128- and 256-bit cryptographic accelerator
  • ECC and RSA public key hardware accelerator
  • SHA2 Accelerator (full suite up to SHA-512)
  • True random number generator (TRNG)

Development tools and software

Operating range

  • On-chip buck DC/DC converter
  • 1.8-V to 3.63-V single supply voltage
  • -40 to +105°C

Package

  • 7-mm × 7-mm RGZ VQFN48 with wettable flanks (31 GPIOs)
  • RoHS-compliant package

Wireless microcontroller

  • Powerful 48-MHz Arm Cortex-M4F processor
  • EEMBC CoreMark score: 148
  • 352KB flash program memory
  • 256KB of ROM for protocols and library functions
  • 8KB of cache SRAM
  • 80KB of ultra-low leakage SRAM with parity for high-reliability operation
  • 2-pin cJTAG and JTAG debugging
  • Supports over-the-air upgrade (OTA)
  • Programmable radio supporting SimpleLink™ WBMS

Ultra-low power sensor controller

  • Autonomous MCU with 4KB of SRAM
  • Sample, store, and process sensor data
  • Fast wake-up for low-power operation
  • Software defined peripherals; capacitive touch, flow meter, LCD

Qualified for automotive application

  • AEC-Q100 qualified with the following results:
    • Device temperature grade 2: –40°C to +105°C ambient operating temperature range
    • Device HBM ESD Classification Level 2
    • Device CDM ESD Classification Level C3
  • Functional Safety Quality-Managed
    • Documentation available to aid functional safety system design

Low power consumption

  • MCU consumption:
    • 3.4 mA active mode, CoreMark
    • 71 µA/MHz running CoreMark
    • 0.94 µA standby mode, RTC, 80KB RAM
    • 0.15 µA shutdown mode, wake-up on pin
  • Ultra low-power sensor controller consumption:
    • 31.9 µA in 2 MHz mode
    • 808.5 µA in 24 MHz mode
  • Radio consumption
    • 6.9 mA RX
    • 7.0 mA TX at 0 dBm
    • 9.2 mA TX at +5 dBm

Wireless protocol support

High performance radio

  • –92 dBm RX sensitivity for proprietary WBMS protocol
  • Output power up to +5 dBm with temperature compensation

Regulatory compliance

  • Suitable for systems targeting compliance with these standards:
    • ETSI EN 300 328, EN 300 440 Cat. 2 and 3
    • FCC CFR47 Part 15
    • ARIB STD-T66

MCU peripherals

  • Digital peripherals can route to any of 31 GPIOs
  • Four 32-bit or eight 16-bit general-purpose timers
  • 12-bit ADC, 200 kSamples/s, 8 channels
  • 8-bit DAC
  • Two comparators
  • Two UART, Two SSI, I 2C, I 2S
  • Real-time clock (RTC)
  • Integrated temperature and battery monitor

Security enablers

  • AES 128- and 256-bit cryptographic accelerator
  • ECC and RSA public key hardware accelerator
  • SHA2 Accelerator (full suite up to SHA-512)
  • True random number generator (TRNG)

Development tools and software

Operating range

  • On-chip buck DC/DC converter
  • 1.8-V to 3.63-V single supply voltage
  • -40 to +105°C

Package

  • 7-mm × 7-mm RGZ VQFN48 with wettable flanks (31 GPIOs)
  • RoHS-compliant package

The SimpleLink™ 2.4 GHz CC2662R-Q1 device is an AEC-Q100 compliant wireless microcontroller (MCU) targeting wireless automotive applications. The device is optimized for low-power wireless communication in applications such as battery management systems (BMS) and cable replacement. The highlighted features of this device include:

  • Support for TI’s SimpleLink wireless BMS (WBMS) protocol for robust, low latency and high throughput communication.
  • Functional Safety Quality-Managed classification including TI quality-managed development process and forthcoming functional safety FIT rate calculation, FMEDA and functional safety documentation.
  • AEC-Q100 qualified for Grade 2 temperature range (–40 °C to +105 °C) and is offered in a 7-mm x 7-mm VQFN package with wettable flanks.
  • Low standby current of 0.94 µA with full RAM retention.
  • Excellent radio link budget of 97 dBm.

The CC2662R-Q1 device is part of the SimpleLink™ MCU platform, which consists of Wi-Fi, Bluetooth Low Energy, Thread, Zigbee ®, Sub-1 GHz MCUs, and host MCUs that all share a common, easy-to-use development environment and rich tool set. For more information, visit SimpleLink™ MCU platform.

The SimpleLink™ 2.4 GHz CC2662R-Q1 device is an AEC-Q100 compliant wireless microcontroller (MCU) targeting wireless automotive applications. The device is optimized for low-power wireless communication in applications such as battery management systems (BMS) and cable replacement. The highlighted features of this device include:

  • Support for TI’s SimpleLink wireless BMS (WBMS) protocol for robust, low latency and high throughput communication.
  • Functional Safety Quality-Managed classification including TI quality-managed development process and forthcoming functional safety FIT rate calculation, FMEDA and functional safety documentation.
  • AEC-Q100 qualified for Grade 2 temperature range (–40 °C to +105 °C) and is offered in a 7-mm x 7-mm VQFN package with wettable flanks.
  • Low standby current of 0.94 µA with full RAM retention.
  • Excellent radio link budget of 97 dBm.

The CC2662R-Q1 device is part of the SimpleLink™ MCU platform, which consists of Wi-Fi, Bluetooth Low Energy, Thread, Zigbee ®, Sub-1 GHz MCUs, and host MCUs that all share a common, easy-to-use development environment and rich tool set. For more information, visit SimpleLink™ MCU platform.

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索取更多資訊

提供 CC2662R-Q1 功能安全手冊、功能安全分析報告、功能安全報告和 FMEDA 試算表工具現已發行。立即索取

提供 TI 電池管理系統 (BMS) 上的 TÜV SÜD 功能安全概念評估。立即索取

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技術文件

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重要文件 類型 標題 格式選項 日期
* Data sheet CC2662R-Q1 SimpleLink™ Wireless BMS MCU datasheet (Rev. C) PDF | HTML 2023年 7月 12日
* Errata CC2662R-Q1 SimpleLink™ Wireless BMS MCU Silicon Errata (Rev. A) PDF | HTML 2022年 6月 29日
* User guide CC13x2, CC26x2 SimpleLink Wireless MCU Technical Reference Manual (Rev. G) PDF | HTML 2024年 6月 27日
Application note Crystal Oscillator and Crystal Selection for the CC13xx, CC26xx, and CC23xx Family of Wireless MCUs (Rev. L) PDF | HTML 2025年 4月 21日
Technical article Improve wireless battery management with the industry’s best network availability PDF | HTML 2021年 1月 7日
Certificate CC2662RQ1-EVM-WBMS EU RoHS Declaration of Conformity (DoC) 2020年 12月 14日
Technical article Three questions to ask about wireless BMS for hybrid and electric vehicles PDF | HTML 2020年 2月 18日
Functional safety information Functional Safety-Relevant Wireless Communication in Automotive BMS PDF | HTML 2020年 1月 6日
Application note 2.4-GHz Inverted F Antenna (Rev. D) 2019年 1月 7日
Application note AN058 -- Antenna Selection Guide (Rev. B) 2010年 10月 6日

設計與開發

如需其他條款或必要資源,請按一下下方的任何標題以檢視詳細頁面 (如有)。

子卡

TTC-3P-WBMS-MODULE — TTC HY-26R101CC 模組支援 SimpleLink™ WBMS

TTC 專注於無線通訊技術和應用多年,專門從事產品通訊協定堆疊的應用,如 BLE,WIFI,NFC,Zigbee,Thread 系統相容性,多裝置互連,全方位角色應用,以及複雜的定位演算法。 
SimpleLink ™ 2.4 GHz CC2662R-Q1 裝置是一款適合無線汽車應用的 Q100 相容無線微控制器 (MCU)。本裝置最適合電池管理系統 (BMS) 和纜線更換等應用中的低功率無線通訊。 
HY-26R101CC 模組尺寸為 25.2 x 15.2 x 2.7mm。

軟體開發套件 (SDK)

SIMPLELINK-WBMS-SDK SimpleLink™ wireless BMS software development kit (SDK)

The SimpleLink™ wireless battery management (BMS) software development kit (SDK) provides a comprehensive software package for wireless BMS and cable replacement applications with support for the TI proprietary wireless BMS protocol based on the SimpleLink 2.4 GHz CC2662R-Q1 wireless MCU. (...)

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IDE、配置、編譯器或偵錯程式

SENSOR-CONTROLLER-STUDIO Sensor Controller Studio

Sensor Controller Studio is used to write, test and debug code for the CC26xx/CC13xx Sensor Controller, enabling ultra-low power application design. The tool generates an interface driver consisting of C source files with the firmware image, associated definitions, and generic functions that allow (...)

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下載選項
線上培訓

SIMPLELINK-ACADEMY-CC13XX-CC26XX SimpleLink™ CC13xx and CC26xx Academy

SimpleLink™ Academy is an interactive learning experience for TI's wireless protocols. Our hands-on training modules cover all phases of development for LaunchPad™ development kits alongside software development kits (SDKs) in the SimpleLink MCU family.
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支援軟體

SMARTRF-STUDIO-8 SmartRF Studio 8 application software for CC23xx and CC27xx devices

SmartRF™ Studio is a Windows application that helps designers of RF systems to easily evaluate the radio at an early stage in the design process for all TI CC1xxx and CC2xxx low-power RF devices. It simplifies generation of the configuration register values and commands, as well as practical (...)

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下載選項
計算工具

SMARTRF-STUDIO-7 SmartRF Studio

SmartRF™ Studio is a Windows application that helps designers of RF systems to easily evaluate the radio at an early stage in the design process for all TI CC1xxx and CC2xxx low-power RF devices. It simplifies generation of the configuration register values and commands, as well as practical (...)

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下載選項
設計工具

DUALMODE-BT-HW-DESIGN-REVIEW Hardware design review request form for CC256x devices

To get started with the dual-mode Bluetooth® hardware design review process:

  • Step 1: Before requesting a review, it is important that to review the technical documentation and design & development resources available on the corresponding product page (see CC256x product page links below).
  • Step 2: (...)
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設計工具

SIMPLELINK-2-4GHZ-DESIGN-REVIEW Hardware Design Review Request Form for SimpleLink™ CC2xxx Devices

The SimpleLink hardware design review process provides a way to get in touch, one-on-one, with a subject matter expert that can help review your design and provide valuable feedback. A simple three-step process for requesting a review as well as links to relevant technical documentation and (...)

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Gerber 檔案

CC26x2REM-7ID-Q1 Design Files

SWRC366.ZIP (1176 KB)
模擬工具

CMSO-3P-BCS — comemso 電池芯模擬器

電池芯模擬器 (BCS) 是所有測試電池管理系統 (BMS) 核心。其可在電池芯層級模擬 BMS 的所有必要狀態和故障。
參考設計

TIDA-020076 — 汽車高電壓 BMS 參考設計:18S 有線或無線電池監控單元

此參考設計實作最多可用於 18 個電池芯的電池監控單元。該單元可透過菊花鍊方式連接,以涵蓋客車、商用車輛、以及在高於 72V 電壓下工作的兩輪和三輪車輛中所使用的典型高壓電池續航里程。此參考設計具備有線與無線介接選項,可並排比較有線與無線電池管理系統 (BMS) 性能。
Design guide: PDF
參考設計

TIDA-010976 — 適用於儲能系統的 52s 無線電池管理單元參考設計

此參考設計可為具高電池芯電壓準確度的能源儲存系統提供 52s 無線電池管理單元 (wBMU)。wBMU 使用無線通訊技術,即時將每個電池芯的電壓和溫度資料傳遞至主機控制器。此設計可避免繁瑣製程、減少頻繁維護需求,並將連接器與線束的故障率降到最低,以克服有線電池管理系統 (BMS) 架構中的挑戰。無線通訊可減少所需纜線和連接器的數量,降低系統重量和成本。
Design guide: PDF
封裝 針腳 CAD 符號、佔位空間與 3D 模型
VQFN (RGZ) 48 Ultra Librarian

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內含資訊:
  • RoHS
  • REACH
  • 產品標記
  • 鉛塗層/球物料
  • MSL 等級/回焊峰值
  • MTBF/FIT 估算值
  • 材料內容
  • 認證摘要
  • 進行中的可靠性監測
內含資訊:
  • 晶圓廠位置
  • 組裝地點

建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。

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