Features
Battery Cell Controller, Advanced, 6 Channels, TPL, LQFP48.
Package
HLQFP48 LQFP64, plastic, low profile quad flat package; 64 terminals; 0.5 mm pitch; 10 mm x 10 mm x 1.4 mm body.
特点
Kinetis® KW31Z-2.4 GHz Bluetooth Low Energy Wireless Radio Microcontroller (MCU) based on Arm® Cortex®-M0+ Core
购买选项
MKW31Z512CAT4R
正常供应
12NC: 935334077058
详细信息
订购
工作特点
| 参数 | 值 |
|---|---|
Core Type | 1 x Arm Cortex-M0+ |
SRAM (kB) | 128 |
环境
| 部件/12NC | 无铅 | 欧盟 RoHS | 无卤素 | RHF指标 | 二级互连 | REACH SVHC | 重量（mg） |
|---|---|---|---|---|---|---|---|
MKW31Z512CAT4R(935334077058) | Yes | Yes Certificate Of Analysis (CoA) | Yes |  | e1 | REACH SVHC | 17.1799 |
质量
| 部件/12NC | 安全保障功能安全 | 湿度灵敏度等级(MSL) | 封装体峰值温度（PPT）（C°） | Maximum Time at Peak Temperatures (s) | |||
|---|---|---|---|---|---|---|---|
| 无铅焊接 | 无铅焊接 | 无铅焊接 | |||||
MKW31Z512CAT4R (935334077058) | No | 1 | 260 | 40 | |||
配送
| 部件/12NC | 协调关税 (美国)免责声明 | 出口控制分类编号 (美国) | CCATS |
|---|---|---|---|
MKW31Z512CAT4R (935334077058) | 854231 | 5A992C | G162018 |
产品变更通知
| 部件/12NC | 发行日期 | 生效日期 | 产品更改通知 | 标题 |
|---|---|---|---|---|
MKW31Z512CAT4R (935334077058) | 2025-04-16 | 2025-05-26 | 202504007I | Freescale Logo to NXP Logo Product Marking Conversion for All Remaining Former Freescale Products |
MKW31Z512CAT4R (935334077058) | 2019-08-29 | 2019-08-30 | 201908027I | KW41Z FAC Defeature |
MKW31Z512CAT4R (935334077058) | 2018-07-16 | 2018-07-17 | 201806018IU01 | Mask Set 1N16S Errata Update |
MKW31Z512CAT4R (935334077058) | 2018-07-01 | 2018-07-02 | 201806018I | Mask Set 1N16S Errata Update |
MKW31Z512CAT4R (935334077058) | 2018-04-14 | 2018-07-13 | 201803037F01 | MKW41Z/31Z/21Z MCUBOOT Flashloader Addition |
MKW31Z512CAT4R (935334077058) | 2018-04-11 | 2018-04-18 | 201803038I | MKW41Z/31Z/21Z Datasheet and Reference Manual Updates |
MKW31Z512CAT4R (935334077058) | 2018-01-31 | 2018-05-01 | 201703012F01 | Connectivity Software Update for Kinetis® KW41Z KW31Z and KW21Z Wireless Microcontrollers |
MKW31Z512CAT4R (935334077058) | 2017-12-20 | 2018-01-03 | 201710023I | New PQ Label Input for Non-MPQ Shipments |
更多信息 KW31Z
Note: QN9090/30 is preferred for any new Bluetooth LE design. No new software releases planned
The KW31Z is an ultra-low-power, highly-integrated single-chip device that enables Bluetooth® low energy v4.2 RF connectivity for portable, extremely low-power embedded systems. Applications include portable healthcare devices, wearable sports and fitness devices, AV remote controls, computer keyboards and mice, gaming controllers, access control security systems, smart energy and home area networks.
The KW31Z Wireless MCU integrates a 2.4 GHz transceiver supporting FSK/GFSK modulations, an Arm® Cortex®-M0+ CPU, up to 512 KB Flash and up to 128 KB SRAM, Bluetooth Low Energy Link Layer hardware, hardware security and peripherals optimized to meet the requirements of the target applications.