ST6377

www.DataSheet4U.com R ST6365,ST6375,ST6385 ST6367,ST6377,ST6387 8-BIT MCUs WITH ON-SCREEN-DISPLAY FOR TV TUNING s s s s s s s s s s s s s s s s s s s s s 4.5 to 6V supply operating range 8MHz Maximum Clock Frequency User Program ROM: up to 20140 bytes Reserved Test ROM: up to 340 bytes Data ROM: user selectable size Data RAM: 256 bytes Data EEPROM: 384 bytes 42-Pin Shrink Dual in Line Plastic Package Up to 22 software programmable general purpose Inputs/Outputs, including 2 direct LED driving Outputs Two Timers each including an 8-bit counter with a 7-bit programmable prescaler Digital Watchdog Function Serial Peripheral Interface (SPI) supporting SBUS/ I 2 C BUS and standard serial protocols SPI for external frequency synthesis tuning 14 bit counter for voltage synthesis tuning Up to Six 6-Bit PWM D/A Converters AFC A/D converter with 0.5V resolution Five interrupt vectors (IRIN/NMI, Timer 1 & 2, VSYNC, PWR INT.) On-chip clock oscillator 5 Lines by 15 Characters On-Screen Display Generator with 128 Characters All ROM types are supported by pin-to-pin EPROM and OTP versions. The development tool of the ST6365, ST6375, ST6385, ST6367, ST6377, ST6387 microcontrollers consists of the ST638X-EMU2 emulation and development system to be connected via a standard RS232 serial line to an MS-DOS Personal Computer. PSDIP42 (Refer to end of Document for Ordering Information) DEVICE SUMMARY DEVICE ST6365 ST6367 ST6375 ST6377 ST6385 ST6387 ROM (Bytes) 8K 8K 14K 14K 20K 20K D/A ...