GENERAL DESCRIPTION
INTRODUCTION
The ST6200L/01L and 03L are low voltage mask programmed ROM version of ST62T00C,T01C and T03C OTP devices.
They offer the same functionality as OTP devices, selecting as ROM options the options defined in the programmable option byte of the OTP version, with the exception of the LVD Reset and the OSG that are not available.

■ 2.4 to 3.9V Supply Operating Range
■ 4 MHz Maximum Clock Frequency
■ 0 to +70°C Operating Temperature Range
■ Run, Wait and Stop Modes
■ 5 Interrupt Vectors
■ Look-up Table capability in Program Memory
■ Data Storage in Program Memory:
   User selectable size
■ Data RAM: 64bytes
■ 9 I/O pins, fully programmable as:
   – Input with pull-up resistor
   – Input without pull-up resistor
   – Input with interrupt generation
   – Open-drain or push-pull output
   – Analog Input (except ST6203L)
■ 3 I/O lines can sink up to 12mA to drive LEDs
■ 8-bit Timer/Counter with 7-bit programmable prescaler
■ Digital Watchdog
■ 8-bit A/D Converter with up to 4 analog inputs
■ On-chip Clock oscillator can be driven by Quartz
   Crystal Ceramic resonator or RC network
■ Power-on Reset
■ One external Non-Maskable Interrupt
■ ST626x-EMU2 Emulation and Development
   System (connects to an MS-DOS PC via an RS232 serial line)