KW2xD: Kinetis KW2xD-2.4 GHz 802.15.4无线连接微控制器(MCU)，基于ARM® Cortex®-M4内核
Kinetis® KW2xD无线MCU是低功耗、紧凑的器件，可与IEEE 802.15.4无线设备相集成，适用于家用和楼宇自动化的控制和监控应用，包括家电、门禁、温度控制、能源管理、照明、安全和安保等应用。KW2xD支持Thread，它是一个轻量级、低延迟IPv6网状网协议栈，专门设计来满足下一代无线网络的需求。如需了解有关Thread的更多信息，请访问此处
Kinetis® W Series KW2x MCUs Block Diagram
推荐文档 (3)
| 名称/描述 | 类型 | 修改日期 |
|---|---|---|
| Kinetis® KW2x Wireless MCUs - Fact Sheet (REV 3) PDF (646.8 kB) KNTSKW2XFS | 简介 | 20 Oct 2015 |
| MKW2x Data Sheet: Supports MKW24D512V, MKW22D512V, MKW21D512V, and MKW21D256V Products (REV 2) PDF (943.1 kB) MKW2XDXXX | 数据手册 | 12 Jun 2016 |
| MKW2x Reference Manual: Supports MKW24D512, MKW22D512, MKW21D512, and MKW21D256 (REV 3) PDF (8.1 MB) MKW2XDXXXRM | 参考手册 | 12 Jun 2016 |
数据手册 (1)
| 名称/描述 | 修改日期 |
|---|---|
| MKW2x Data Sheet: Supports MKW24D512V, MKW22D512V, MKW21D512V, and MKW21D256V Products (REV 2) PDF (943.1 kB) MKW2XDXXX | 12 Jun 2016 |
应用说明 (15)
| 名称/描述 | 修改日期 |
|---|---|
| Wireless Coexistence in the 2.4 GHz Band (REV 0) PDF (1.3 MB) AN5185 | 17 Sep 2015 |
| Kinetis和ColdFire+ MCU功耗管理 (REV 2) PDF (2.7 MB) AN4503 | 06 Apr 2015 |
| AN4857 - Low-Power Modes on MKW2x Family (REV 2) PDF (106.1 kB) AN4857 | 17 Oct 2014 |
| 面向塔式开发平台的电源选项 (REV 0.1) PDF (2.8 MB) AN4649 | 23 Sep 2014 |
| Hardware Design Considerations for MKW2x IEEE 802.15.4 Devices (REV 0.0) PDF (378.8 kB) AN4957 | 18 Jul 2014 |
| NXP® 802.15.4 MAC Security Setup (REV 0) PDF (98.9 kB) AN4973 | 17 Jul 2014 |
| I2C non-blocking communication (REV 0) PDF (570.5 kB) AN4803 | 21 Oct 2013 |
| USB大容量存储设备(MSD)主机引导加载程序 (REV 1) PDF (2.8 MB) AN4368 | 06 Dec 2012 |
| Kinetis MCU USB设备固件更新(DFU) (REV 1) PDF (2.7 MB) AN4370 | 07 Oct 2012 |
| 使用Kinetis DMA和通用IO仿真定时器功能 (REV 0) PDF (940.2 kB) AN4419 | 27 Sep 2012 |
| Using CMSIS-DSP Algorithms with MQX and Kinetis® MCUs (REV 0) PDF (618.3 kB) AN4489 | 20 Mar 2012 |
| 采用MQX RTOS实现Kinetis MCU的低功耗管理 (REV 0) PDF (567.0 kB) AN4447 | 30 Jan 2012 |
| Prototyping with Tower® System MCU development board (REV 0) PDF (320.9 kB) AN4390 | 11 Nov 2011 |
| Using WinUSB with MCU integrating USB device controller (REV 0) PDF (906.8 kB) AN4378 | 20 Oct 2011 |
| USB大容量存储设备(MSD)引导加载程序 (REV 0) PDF (1.5 MB) AN4379 | 17 Oct 2011 |
参考手册 (5)
| 名称/描述 | 修改日期 |
|---|---|
| MKW2x Reference Manual: Supports MKW24D512, MKW22D512, MKW21D512, and MKW21D256 (REV 3) PDF (8.1 MB) MKW2XDXXXRM | 12 Jun 2016 |
| BeeStack®™ Software Reference Manual for ZigBee 2007 (REV 1.3) PDF (835.8 kB) BSSRMZB2007 | 20 Jan 2016 |
| BeeStack® BlackBox ZTC Reference Manual (REV 3) PDF (7.4 MB) BSBBZTCRM | 18 Jan 2016 |
| USB-KW2x Hardware Reference Manual (REV 0.3) PDF (1.0 MB) USB-KW2XHWRM | 30 Mar 2015 |
| TWR-KW2x Hardware Reference Manual (REV 0) PDF (1.2 MB) TWR-KW2XHWRM | 26 Mar 2014 |
用户指南 (3)
| 名称/描述 | 修改日期 |
|---|---|
| FRDM-KW24D512 Freedom Development Platform User’s Guide - User’s Guide (REV 1) PDF (3.4 MB) FRDMKW24DUG | 30 May 2016 |
| Kinetis® ZigBee Stack Demo Applications User's Guide (REV 11) PDF (1.3 MB) KZSDAUG | 19 Jan 2016 |
| OpenSDA on TWR-KW2x Users Guide (REV 1.1) PDF (442.4 kB) TKW2X_OSDAUG | 12 Aug 2014 |
简介 (1)
| 名称/描述 | 修改日期 |
|---|---|
| Kinetis® KW2x Wireless MCUs - Fact Sheet (REV 3) PDF (646.8 kB) KNTSKW2XFS | 20 Oct 2015 |
参考设计印刷电路板
- USB-KW24D512 Reference Design (REV B) ZIP USB-KW24D512_PCBRD 7/17/2014
- TWR-KW21D256 Reference Design (REV C) ZIP TWR-KW21D256_PCBRD 1/14/2014
- TWR-KW24D512 Reference Design (REV C) ZIP TWR-KW24D512_PCBRD 1/14/2014
更新与补丁
- PExDrv v10.3 Kinetis® KW2xD Service Pack (REV 1.0.0) ZIP PExDrv_10-3_KW2xD_SP 3/21/2014
订购信息
| 型号 | 状态 | 状态 | 预算报价（不含税）(CNY) | Core Type | 工作频率 (Max) (MHz) | 片上SRAM (KB) | Total Flash (KB) | USB | 集成无线电台 | Package type | 工作环境温度 (Min-Max) (°C) | 发射电流 (mA) | 接收电流 (mA) | RX灵敏度 | Radio Protocol Supported |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MKW24D512VHA5 | Active | 10K @ CNY25.18 | ARM Cortex-M4 | 50 | 64 | 512 | 1 (FS) | 2.4Ghz | LGA | -40 to 105 | |||||
| MKW21D256VHA5R | Active | 10K @ CNY20.09 | LGA | ||||||||||||
| MKW21D512VHA5 | Active | 10K @ CNY22.84 | ARM Cortex-M4 | 50 | 64 | 512 | 2.4Ghz | LGA | -40 to 105 | ||||||
| MKW21D256VHA5 | Active | 10K @ CNY20.09 | ARM Cortex-M4 | 50 | 32 | 256 | 2.4Ghz | LGA | -40 to 105 | ||||||
| MKW22D512VHA5 | Active | 10K @ CNY24.01 | ARM Cortex-M4 | 50 | 64 | 512 | 1 (FS) | 2.4Ghz | LGA | -40 to 105 |
封装环保信息
| 封装说明 | Outline Version | 包装 | 产品状态 | 部件编号 | 化学成分 | RoHS / Pb Free中国RoHS查询 | MSL | PPT (°C) |
|---|---|---|---|---|---|---|---|---|
| MAPLGA 63 8*8*0.91 P0.5 | 98ASA00393D | MPQ - 260 TRAYPOQ - 2600 BOX | Active | MKW24D512VHA5 | MKW24D512VHA5.pdf |   | 3 | 260 |
| MPQ - 260 TRAYPOQ - 2600 BOX | Active | MKW22D512VHA5 | MKW22D512VHA5.pdf | | 3 | 260 | ||
| MPQ - 260 TRAYPOQ - 2600 BOX | Active | MKW21D256VHA5 | MKW21D256VHA5.pdf | | 3 | 260 | ||
| MPQ - 260 TRAYPOQ - 2600 BOX | Active | MKW21D512VHA5 | MKW21D512VHA5.pdf | | 3 | 260 | ||
| MPQ - 2000 REELPOQ - 2000 BOX | Active | MKW21D256VHA5R | MKW21D256VHA5R.pdf | | 3 | 260 |
- Wireless Coexistence in the 2.4 GHz Band kw2xd
- Power Management for Kinetis® and ColdFire®+ MCUs mcf51qx
- AN4857 - Low-Power Modes on MKW2x Family kw2xd
- Power supply options for Tower® development plaftorm kw2xd
- Hardware Design Considerations for MKW2x IEEE 802.15.4 Devices kw2xd
- NXP® 802.15.4 MAC Security Setup kw2xd
- I2C non-blocking communication 56f803x
- USB Mass Storage Device (MSD) Host Bootloader S08JS
- USB device firmware update (DFU) for Kinetis® MCUs S08JM
- Using Kinetis® DMA and GPIO to emulate timer functionality kw2xd
- Using CMSIS-DSP Algorithms with MQX and Kinetis® MCUs kw2xd
- Low-Power management with MQX RTOS on Kinetis® MCUs kw2xd
- Prototyping with Tower® System MCU development board kw2xd
- Using WinUSB with MCU integrating USB device controller S08JS
- USB Mass Storage Device (MSD) Bootloader S08JS
- MKW2x Reference Manual: Supports MKW24D512, MKW22D512, MKW21D512, and MKW21D256 kw2xd
- BeeStack®™ Software Reference Manual for ZigBee 2007 kw2xd
- BeeStack® BlackBox ZTC Reference Manual kw2xd
- USB-KW2x Hardware Reference Manual kw2xd
- TWR-KW2x Hardware Reference Manual kw2xd
- FRDM-KW24D512 Freedom Development Platform User’s Guide - User’s Guide kw2xd
- Kinetis® ZigBee Stack Demo Applications User's Guide kw2xd
- OpenSDA on TWR-KW2x Users Guide kw2xd
- Kinetis® KW2x Wireless MCUs - Fact Sheet kw2xd
- USB-KW24D512 Reference Design kw2xd
- TWR-KW21D256 Reference Design kw2xd
- TWR-KW24D512 Reference Design kw2xd
- PExDrv v10.3 Kinetis® KW2xD Service Pack kw2xd
- 98ASA00393D kw2xd
- MKW24D512VHA5.pdf kw2xd
- MKW22D512VHA5.pdf kw2xd
- MKW21D256VHA5.pdf kw2xd
- MKW21D512VHA5.pdf kw2xd
- MKW21D256VHA5R.pdf kw2xd
