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.
特徴
KW45: 32-Bit Bluetooth® 5.3 Long-Range MCUs with CAN FD and LIN Bus Options, Arm® Cortex®-M33 Core
パッケージ
HVQFN40: HVQFN40, plastic thermal enhanced very thin quad flat package; no leads, wettable flanks; 40 terminals; 0.5 mm pitch, 6 mm x 6 mm x 0.85 mm body
購入オプション
KW45B41Z83AFPBR
アクティブ
12NC: 935441077528
詳細
KW45B41Z83AFPBT
アクティブ
12NC: 935441077557
詳細
操作機能
| パラメータ | 値 |
|---|---|
Qualification tier | Automotive |
Core Type | 1 x Arm Cortex-M0+, 1 x Arm Cortex-M3, 1 x Arm Cortex-M33 |
Operating Frequency [Max] (MHz) | 96 |
SRAM (kB) | 88, 128 |
Flash (kB) | 256, 1024 |
Radio | BLE 5.3 |
UART with LIN | 2 |
UART | 2 |
| パラメータ | 値 |
|---|---|
CAN FD | 1 |
SPI | 2 |
I2C | 2 |
MIPI-I3C | 1 |
FlexIO | 1 |
ADC [Number, bits] | 1 x 16 |
Supply Voltage [Min to Max] (V) | 1.8 to 3.6 |
環境
| Part/12NC | 鉛フリー | EU RoHS | ハロゲンフリー | RHFインジケーター | REACH SVHC | Weight (mg) |
|---|---|---|---|---|---|---|
KW45B41Z83AFPBR(935441077528) | Yes | Yes Certificate Of Analysis (CoA) | Yes |  | REACH SVHC | 90.1 |
KW45B41Z83AFPBT(935441077557) | Yes | Yes Certificate Of Analysis (CoA) | Yes | | REACH SVHC | 90.1 |
品質
| Part/12NC | 安全保障機能安全 | 吸湿感度レベル (MSL) | Peak Package Body Temperature (PPT) (C°) | Maximum Time at Peak Temperatures (s) | |||
|---|---|---|---|---|---|---|---|
| 鉛フリーはんだ | 鉛フリーはんだ | 鉛フリーはんだ | |||||
KW45B41Z83AFPBR (935441077528) | No | 3 | 260 | 40 | |||
KW45B41Z83AFPBT (935441077557) | No | 3 | 260 | 40 | |||
配送
| Part/12NC | 関税分類番号（米国)免責事項: | 輸出規制品目番号（米国） | CCATS |
|---|---|---|---|
KW45B41Z83AFPBR (935441077528) | 854231 | 5A992C | G181408 |
KW45B41Z83AFPBT (935441077557) | 854231 | 5A992C | G181408 |
詳細 KW45
KW45’s three-core architecture integrates a 96 MHz CM33 application core, dedicated CM3 radio core and an isolated EdgeLock Secure Enclave. The Flash-based radio core with dedicated SRAM delivers a highly configurable and upgradeable software-implemented radio, freeing resources on the main core for customer application space.
The Bluetooth Low Energy 5.3-compliant radio supports up to 24 simultaneous secure connections. The EdgeLock Secure Enclave’s isolated execution environment provides a set of cryptographic accelerators, key store operations and secure lifecycle management that minimizes main core security responsibilities.
The KW45 MCU additionally integrates FlexCAN, helping enable seamless integration into an automobile’s in-vehicle or industrial CAN communication network. The FlexCAN module can support CAN’s flexible data rate (CAN FD) for increased bandwidth and lower latency.