ST7FLU09B6 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST7FLU09B6

8-bit low cost, low pin-count MCU for automotive, with single voltage Flash memory, ADC, timers

STMicroelectronics 

Register and memory map

ST7LUS5, ST7LU05, ST7LU09

Table 3. Hardware register map(1)

Address

Block Register label

Register name

Reset status Remarks

0000h

0001h

0002h

Port A

PADR

PADDR

PAOR

Port A data register

Port A data direction register

Port A option register

00h(2)

08h

02h(3)

R/W

R/W

R/W

0003h-000Ah

Reserved area (8 bytes)

000Bh

000Ch

Lite

timer

LTCSR

LTICR

Lite timer control/status register

Lite timer input capture register

0xh

R/W

00h

Read Only

000Dh

ATCSR

Timer control/status register

00h

R/W

000Eh

CNTRH

Counter register high

00h

Read Only

000Fh

0010h

) 0011h

t(s 0012h

c 0013h

u 0014h to

rod 0016h

P t(s) 0017h

te c 0018h

le du 0019h to

so ro 002Eh

b P 0002Fh

- O te 0030h to

) le 0033h

t(s so 0034h

c b 0035h

u O 0036h

rod - 0037h

P t(s) 0038h

te c 0039h

le u 003Ah

so rod 003Bh to

003Ch

b P 003Dh

O lete 003Eh

Obso003Fh

Auto-

reload

timer

CNTRL

ATRH

ATRL

PWMCR

PWM0CSR

Counter register low

Auto-reload register high

Auto-reload register low

PWM output control register

PWM 0 control/status register

00h

Read Only

00h

R/W

00h

R/W

00h

R/W

00h

R/W

Reserved area (3 bytes)

Auto-

reload

timer

DCR0H

DCR0L

PWM 0 duty cycle register high

PWM 0 duty cycle register low

00h

R/W

00h

R/W

Reserved area (22 bytes)

Flash FCSR

Flash control/status register

00h

R/W

Reserved area (4 bytes)

ADC

ADCCSR

ADCDRH

ADCDRL

ITC EICR1

MCC MCCSR

Clock and RCCR

reset SICSR

A/D control status register

A/D data register high

A/D data register low

External interrupt control register 1

Main clock control/status register

RC oscillator control register

System integrity control/status register

00h

R/W

xxh

Read Only

00h

R/W

00h

R/W

00h

R/W

FFh

R/W

0000 0x00b R/W

Reserved area (2 bytes)

ITC EICR2

RC

prescaler

INTRCPRR

Clock

controller

CKCNTCSR

External interrupt control register 2

Internal RC prescaler selection register

Clock controller control/status register

00h

R/W

03h

R/W

09h

R/W

0040h to

0046h

Reserved area (7 bytes)

0047h

0048h

MuxIO- MUXCR0

reset MUXCR1

Mux IO-reset control register 0

Mux IO-reset control register 1

00h

R/W

00h

R/W

0049h

004Ah

AWU

AWUPR

AWUCSR

AWU prescaler register

awu Control/Status Register

FFh

R/W

00h

R/W

16/124

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