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.
Features
Kinetis KW40Z: BLE 4.1 & 802.15.4 Wireless MCU, 48MHz Cortex-M0+, 160KB Flash, 20K RAM, 48LQFN,
Package
VFLGA64: VFLGA64, plastic, very thin fine-pitch land grid array package; 64 terminals; 0.5 mm pitch; 7 mm x 7 mm x 0.91 mm body
Buy Options
MKW40Z160VHT4
NRND
12NC: 935322052557
Details
Order
MKW40Z160VHT4R
NRND
12NC: 935322052518
Details
Order
Operating Features
| Parameter | Value |
|---|---|
Memory | SRAM |
Environmental
| Part/12NC | PbFree | EU RoHS | Halogen Free | RHF Indicator | REACH SVHC | Weight (mg) |
|---|---|---|---|---|---|---|
MKW40Z160VHT4(935322052557) | Yes | Yes Certificate Of Analysis (CoA) | Yes |  | REACH SVHC | 89.5 |
MKW40Z160VHT4R(935322052518) | Yes | Yes Certificate Of Analysis (CoA) | Yes | | REACH SVHC | 89.5 |
Quality
| Part/12NC | Safe Assure Functional Safety | Moisture Sensitivity Level (MSL) | Peak Package Body Temperature (PPT) (C°) | Maximum Time at Peak Temperatures (s) | |||
|---|---|---|---|---|---|---|---|
| Lead Free Soldering | Lead Free Soldering | Lead Free Soldering | |||||
MKW40Z160VHT4 (935322052557) | No | 3 | 260 | 40 | |||
MKW40Z160VHT4R (935322052518) | No | 3 | 260 | 40 | |||
Shipping
| Part/12NC | Harmonized Tariff (US)Disclaimer | Export Control Classification Number (US) | CCATS |
|---|---|---|---|
MKW40Z160VHT4 (935322052557) | 854231 | 5A992C | G162018 |
MKW40Z160VHT4R (935322052518) | 854231 | 5A992C | G162018 |
Discontinued and Replacement Part Data
| Part/12NC | Discontinuance Notice | Replacement |
|---|---|---|
MKW40Z160VHT4 (935322052557) | - | MKW41Z512VHT4 (935320635557) |
MKW40Z160VHT4R (935322052518) | - | MKW41Z512VHT4 (935320635557) |
Product Change Notice
| Part/12NC | Issue Date | Effective Date | PCN | Title |
|---|---|---|---|---|
MKW40Z160VHT4 (935322052557) | 2025-04-16 | 2025-05-26 | 202504007I | Freescale Logo to NXP Logo Product Marking Conversion for All Remaining Former Freescale Products |
MKW40Z160VHT4R (935322052518) | ||||
MKW40Z160VHT4 (935322052557) | 2022-10-04 | 2022-10-05 | 202207020I | MKW40Z/30Z/20Z Reference Manual Update to Rev 1.4.1 |
MKW40Z160VHT4R (935322052518) | ||||
MKW40Z160VHT4 (935322052557) | 2020-12-15 | 2020-12-16 | 202011011I | NXP Will Add a Sealed Date to the Product Label |
MKW40Z160VHT4 (935322052557) | 2018-05-04 | 2018-05-05 | 201804006I | MKW40Z/30Z/20Z Datasheet and Reference Manual Updates |
MKW40Z160VHT4R (935322052518) | ||||
MKW40Z160VHT4 (935322052557) | 2017-12-20 | 2018-01-03 | 201710023I | New PQ Label Input for Non-MPQ Shipments |
MKW40Z160VHT4R (935322052518) |
More about KW40Z
Note: K32W061/41 is preferred for any new Zigbee®, Thread and Bluetooth® LE 5.0 design. No new software releases planned
The KW40Z is a highly-integrated single-chip device that enables Bluetooth® Smart/Bluetooth® Low Energy v4.1 and IEEE® 802.15.4-2011 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 KW40Z MCU integrates a 2.4 GHz transceiver supporting a range of FSK/GFSK and O-QPSK modulations, an Arm® Cortex®-M0+ CPU, 160 KB Flash and 20 KB SRAM, Bluetooth Low Energy Link Layer hardware, 802.15.4 packet processor, hardware security and peripherals optimized to meet the requirements of the target applications. The KW40Z has enough on-chip memory to concurrently run both a Bluetooth Low Energy stack and an IEEE 8021.5.4 MAC/PHY for multi-mode applications.