HT46RB50

www.DataSheet4U.com HT46RB50 A/D Type USB 8-Bit MCU Technical Document · Tools Information · FAQs · Application Note Features · Operating voltage: · 6-level subroutine nesting · 8 channels 10-bit resolution A/D converter · 2-channel 8-bit PWM output shared with two I/O lines · SIO (synchronous serial I/O) function · Supports Interrupt, Control, Bulk transfer · USB 1.1 full speed function compatible · 4 endpoints supported (endpoint 0 included) · Total FIFO size is 88 byte (8, 8, 8, 64 for EP0~EP3) · Bit manipulation instruction · 15-bit table read instruction · 63 powerful instructions · All instructions in one or two machine cycles · Low voltage reset function · 28-pin SOP/SKDIP, 48-pin SSOP package fSYS=6MHz: 2.2V~5.5V fSYS=12MHz: 2.7V~5.5V · 38 bidirectional I/O lines (max.) · 1 interrupt input shared with an I/O line · One 16-bit programmable timer/event counter with overflow interrupt · One 8-bit programmable timer/event counter with overflow interrupt and 7 stage prescaler · Only crystal oscillator (6MHz or 12MHz) · Watchdog Timer · 4096´15 program memory · 192´8 data memory RAM · HALT function and wake-up feature reduce power consumption · Up to 0.33ms instruction cycle with 12MHz system clock at VDD=5V General Description This device is an 8-bit high performance RISC architecture microcontroller designed for USB product applications. It is particularly suitable for use in products such as USB and/or SPI touch-panels, USB and/or SPI touch-pads, PS II joysticks,...