TLE9853QXXUMA1

TLE9853QXXUMA1 is an Arm® Cortex®-M0 microcontroller with LIN and H-Bridge NFET driver for automotive applications. This device integrates an Arm® Cortex®-M0 processor and peripherals for motor control, power supply and communication. Two integrated measurement units (analogue-to-digital converters) for monitoring temperature, battery voltage and four monitoring inputs help to save pins. These inputs can be operated directly with battery voltage, which saves costs on additional components such as external voltage dividers or shutdown transistors. Furthermore, the chips are equipped with two full duplex serial interfaces (UART) with LIN support. Suitable for window lift, sunroof, single-phase DC pumps and fans, e.g. HVAC blower and single-phase BLDC pumps and fans, e.g. single-phase water pump.

• 32-bit Arm® Cortex®*-M0 Core: 40MHz clock frequency, one clock per machine cycle architecture
• On-chip memory: 48KB flash (including EEPROM), 4KB EEPROM (emulated in flash)
• 512 bytes 100-time programmable memory (100TP), 4KB RAM
• Math Co-processor unit with divider unit for signed and unsigned 32-bit division operations
• MOSFET driver including charge pump for H-bridge motor applications
• Current sense amplifier, on-chip OSC, 10 GPIO ports and 5 analogue input ports
• 4 high voltage monitor i/p pins for wake-up and with cyclic sense with analogue measurement option
• Single power supply VS = 5.5V to 28V and extended supply voltage range VS = 3V to 28V
• AEC qualified, LIN, SPI, SSC, UART interfaces
• 48 pin VQFN package