L9805 Datasheet, PDF (1/103 Pages) STMicroelectronics – Super Smart Power Motor Driver with 8-BIT MCU, CAN Interface, 16K EPROM, 256Bytes RAM, 128 Bytes EEPROM, 10 Bit ADC, WDG, 2 Timers, 2 PWM Modules, Ful

L9805
Super Smart Power Motor Driver with 8-BIT MCU, CAN Interface, 16K EPROM, 256Bytes RAM,
128 Bytes EEPROM, 10 Bit ADC, WDG, 2 Timers, 2 PWM Modules, Full H-Bridge Driver
PROUCT PREVIEW
s 6.4-18V Supply Operating Range
s 16 MHz Maximum Oscillator Frequency
s 8 MHz Maximum Internal Clock Frequency
s Oscillator Supervisor
s Fully Static operation
s -40°C to + 150°C Temperature Range
s User EPROM/OTP: 16 Kbytes
s Data RAM: 256 bytes
s Data EEPROM: 128 bytes
s 64 pin HiQUAD64 package
s 10 multifunctional bidirectional I/O lines
s Two 16-bit Timers, each featuring:
– 2 Input Captures
– 2 Output Compares
– External Clock input (on Timer 1)
– PWM and Pulse Generator modes
s Two Programmable 16-bit PWM generator
modules.
s CAN peripheral including Bus line interface
according 2A/B passive specifications
s 10-bit Analog-to-Digital Converter
s Software Watchdog for system integrity
s Master Reset, Power-On Reset, Low Voltage
Reset
HiQUAD-64
ORDERING NUMBER: L9805
s 70mΩ DMOS H-bridge.
s 8-bit Data Manipulation
s 63 basic Instructions and 17 main Addressing
Modes
s 8 x 8 Unsigned Multiply Instruction
s True Bit Manipulation
s Complete Development Support on DOS/
WINDOWS^TM Real-Time Emulator
s Full Software Package on DOS/WINDOWS^TM
(C-Compiler, Cross-Assembler, Debugger)
July 2001
This is preliminary information on a new product now in development. Details are subject to change without notice.
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