Datasheet

ManualsBrandsRENESAS ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller SSOP 30 8-Bit 10 MHz I/O number 21

78K0/Kx2-L CHAPTER 1 OUTLINE

R01UH0028EJ0400 Rev.4.00 17

Sep 27, 2010

(3) 48-pin plastic LQFP (fine pitch) (7x7) (2/2)

AMP0-

Note

, AMP0+

Note

REGC : Regulator Capacitance

AMP1-

Note

, AMP1+

Note

Amplifier Input RESET : Reset

AMP0OUT

Note

Amplifier Output RTC1HZ : Real-time Counter

AMP1OUT

Note

Correction Clock (1 Hz)

PGAIN

Note

Programmable Gain Output

Amplifier Input RTCCL : Real-time Counter

ANI0-ANI10 : Analog Input Clock (32 kHz Original

REF : Analog Reference Oscillation) Output

Voltage RTCDIV : Real-time Counter

SS : Analog Ground Clock (32 kHz Divided

EXCLK : External Clock Input Frequency) Output

(Main System Clock) RxD6 : Receive Data

EXCLKS : External Clock Input SCLA0, SCK10, SCK11 : Serial Clock Input/Output

(Subsystem Clock) SDAA0 : Serial Data Input/Output

EXLVI : External potential Input SI10, SI11 : Serial Data Input

for Low-voltage detector SO10, SO11 : Serial Data Output

IC : Internally Connected SSI11 : Serial Interface Chip

INTP0 to INTP11 : External Interrupt Select Input

Input TI000, TI010, TI50, TI51 : Timer Input

KR0 to KR5 : Key Return TO00, TO50, TO51,

P00 to P02 : Port 0 TOH0, TOH1 : Timer Output

P10 to P17 : Port 1 TOOLC0, TOOLC1 : Clock Input for Tool

P20 to P27 : Port 2 TOOLD0, TOOLD1 : Data Input/Output for Tool

P30 to P33 : Port 3 TxD6 : Transmit Data

P40 to P42 : Port 4 V

DD : Power Supply

P60 to P63 : Port 6 V

SS : Ground

P70 to P75 : Port 7 X1, X2 : Crystal Oscillator

P120 to P125 : Port 12 (Main System Clock)

PCL : Programmble Clock XT1, XT2 : Crystal Oscillator

Output (Subsystem Clock)

Note

PD78F0586, 78F0587, 78F0588 (products with operational amplifier) only