TTP259 Datasheet 4-bit CPU base microcontroller

Manufacturer: TONTEK

Overview: Preliminary TTP259 TonTouchTM § PATENTEN 1. PATENT : 流 PAT NO. I339356 (Taiwan) PAT NO. ZL 2007 1 0202087. 0 (CHINA) 2. PATENT : PAT NO. M383780 (Taiwan) PAT NO. ZL 2010 2 0141537. 7 (CHINA) 3. PATENT : 省 PAT NO. M375250 (Taiwan) PAT NO. ZL 2010 2 0302392.

Datasheet Details

Part number	TTP259
Manufacturer	TONTEK
File Size	579.53 KB
Description	4-bit CPU base microcontroller
Datasheet	TTP259-TONTEK.pdf

General Description

: TTP259 MCU is an easy-used 4-bit CPU base microcontroller.

It contains 4032-word ROM 384-nibble RAM time base timer/counter interrupt service IO control hardware PWM output IIC function LVR and touch pad

Key Features

1. Tontek RISC 4-bit CPU core 2. Total 26 crucial instructions and two addressing mode 3. Most instructions need 1 word and 1 machine cycle(2 CPU clocks) except read table instruction(RTB) 4. Advance CMOS process 5. Working memory with 4032.
16 program ROM and 384.
4 SRAM 6. 4-level stacks 7. Operating voltage: 2.4V~5.5V(LVR=2.2V); 3.3V~5.5V(LVR=3.0V); 2.2V~5.5V(LVR OFF) 8. System operating frequency: (at VDD=5V) . High speed system oscillator (OSCH) Built-in RC oscillator: 4MHz(typical).

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