MC34905S中文資料恩智浦數(shù)據(jù)手冊PDF規(guī)格書
MC34905S規(guī)格書詳情
The 34903/4/5 is the second generation family of the System Basis Chip (SBC). It combines several features and enhances present module designs. The device works as an advanced power management unit for the MCU with additional integrated circuits such as sensors and CAN transceivers. It has a built-in enhanced high-speed CAN interface (ISO11898-2 and -5) with local and bus failure diagnostics, protection, and fail-safe operation modes. The SBC may include zero or one LIN 2.1 interface with LIN output pin switches. It includes up to four wake-up input pins that can also be configured as output drivers for flexibility. This device is powered by SMARTMOS technology.
This device implements multiple Low-power (LP) modes, with very low-current consumption. In addition, the device is part of a family concept where pin compatibility adds versatility to module design.
The 34903/4/5 also implements an innovative and advanced fail-safe state machine and concept solution.
Features
?Voltage regulator for MCU, 5.0 or 3.3 V, part number selectable, with possibility of usage external PNP to extend current capability and share power dissipation
?Voltage, current, and temperature protection
?Extremely low quiescent current in LP modes
?Fully-protected embedded 5.0 V regulator for the CAN driver
?Multiple undervoltage detections to address various MCU specifications and system operation modes (i.e. cranking)
?Auxiliary 5.0 or 3.3 V SPI configurable regulator, for additional ICs, with overcurrent detection and undervoltage protection
?MUX output pin for device internal analog signal monitoring and power supply monitoring
?Advanced SPI, MCU, ECU power supply, and critical pins diagnostics and monitoring.
?Multiple wake-up sources in LP modes: CAN or LIN bus,
I/O transition, automatic timer, SPI message, and VDD overcurrent detection.
?ISO11898-5 high-speed CAN interface compatibility for baud rates of 40 kb/s to 1.0 Mb/s
?Scalable product family of devices ranging from 0 to 1 LIN, compatible to J2602-2 and LIN 2.1
Applications
?Industrial process control
?Automation
?Motor control
?RoboticsSYSTEM
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NXP/恩智浦 |
23+ |
LQFP-32 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價 | ||
NXP/恩智浦 |
23+ |
LQFP-32 |
12700 |
買原裝認準中賽美 |
詢價 | ||
NXP/恩智浦 |
21+ |
LQFP-32 |
6000 |
原裝現(xiàn)貨 |
詢價 | ||
NXP/恩智浦 |
2022+ |
LQFP-32 |
8080 |
我司100%原裝正品現(xiàn)貨,現(xiàn)貨眾多歡迎加微信 |
詢價 | ||
NXP/恩智浦 |
21+ |
LQFP-32 |
8080 |
只做原裝,質量保證 |
詢價 | ||
NXP/恩智浦 |
22+ |
LQFP-32 |
12000 |
只有原裝,原裝,假一罰十 |
詢價 | ||
NXP/恩智浦 |
21+ |
LQFP-32 |
28680 |
公司只做原裝,誠信經(jīng)營 |
詢價 | ||
FREESCALE |
QFP |
650 |
正品原裝--自家現(xiàn)貨-實單可談 |
詢價 | |||
FREESCALE |
22+ |
LQFP32771.4P |
2000 |
原裝現(xiàn)貨庫存.價格優(yōu)勢 |
詢價 | ||
NXP/恩智浦 |
21+ |
LQFP-32 |
6000 |
原裝正品 |
詢價 |