Product Description:

FT60F12X/FT60F11X is an I/O type 8-bit microcontroller with streamlined instruction set and 2T/4T instruction cycle selectable. It features a wide operating voltage range of 1.9V to 5.5V, supports external crystal 16MHz or 32KHz mode, IO is not only programmable for the size of the irrigation current and pull current, but also can directly drive the LED digital tube, built-in 3-channel PWM with independent polarity and independent duty cycle, supports on-line system programming ISP and on-line debugging, and FT60F12X provides SOP8, SOP14, SOP8, SOP14, SOP16 and MSOP10 package options, FT60F11X provides SOP8, SOP14 and MSOP10 package options. It is especially suitable for applications that require more IO ports.

Application areas:

Lighting control, security systems, small appliances, instruments, collectors, chargers and so on.

CPU characteristics:

Operating voltage: 1.9V~5.5V

RISC architecture, only 37 instructions to learn

Optional instruction cycle: 2T/4T

All instructions are single-cycle except branch jumps

Minimum instruction cycle is 125ns (VDD>2.7V)

Memory Architecture

Program memory: 2K x 14bits (1K x 14bits for FT60F11X)

Data RAM: 128 x 8bits (64 x 8bits for FT60F11X)

Data EEPROM: 256x 8bits

8-layer hardware stack

Low power mode SLEEP

Peripheral Characteristics:

Clock Source

16M high-speed high-precision HIRC

32K low speed low power LIRC

Crystal oscillator and external clock input

Crystal clock miss detection

Up to 14 bi-directional IOs (up to 12 for FT60F11X)

Timer

1 x 8bit basic Timer0

1 x 16bit Timer2, external crystal clock source can be used

16-bit watchdog with 7-bit prescaler

Power-on reset delay counter

3 independent polarity and duty cycle PWMs

1 pair of complementary PWM outputs with deadband control, up to 6 (4 for FT60F11X) outputs mapped to IOs

Dual buffered duty cycle and period registers

Sleep mode to maintain operation

Brake input

Buzzer mode

Single pulse mode

Low Voltage Reset LVR: 2.0V/2.2V/2.5V/2.8V/3.1V/3.6V/4.1V

Low Voltage Detection LVD: 2.0V2.4V/2.8V/3.0V/3.6V/4.0V

Support ISP and online debugging OCD

Operating temperature range: -40°C~85°C