STM8S007C8 STMicroelectronics, STM8S007C8 Datasheet - Page 38

• Manufacturer Part Number: STM8S007C8
• Description: Value line, 24 MHz STM8S 8-bit MCU, 64 Kbytes Flash, true data EEPROM
• Manufacturer: STMicroelectronics

Specifications of STM8S007C8

• Max Fcpu: up to 24 MHz, 0 wait states @ fCPU≤ 16 MHz
• Program: 64 Kbytes Flash; data retention 20 years at 55 °C after 100 cycles
• Data: 128 bytes true data EEPROM; endurance 100 kcycles
• Ram: 6 Kbytes
• Advanced Control Timer: 16-bit, 4 CAPCOM channels, 3 complementary outputs, dead-time insertion and flexible synchronization

Option bytes
8
Table 11.
38/90
4800h
4801h
4802h
4803h
4804h
4805h
4806h
4807h
4808h
4809h
480Ah
480Bh
480Ch
480Dh
480Eh
487Eh
487Fh
Addr.
Read-out
protection
(ROP)
code(UBC)
Alternate
function
remapping
(AFR)
Watchdog
option
Clock option
HSE clock
startup
Reserved
Flash wait
states
User boot
Bootloader
Option
name
Option bytes
Option bytes contain configurations for device hardware features as well as the memory
protection of the device. They are stored in a dedicated block of the memory. Except for the
ROP (read-out protection) byte, each option byte has to be stored twice, in a regular form
(OPTx) and a complemented one (NOPTx) for redundancy.
Option bytes can be modified in ICP mode (via SWIM) by accessing the EEPROM address
shown in
application in IAP mode, except the ROP option that can only be modified in ICP mode (via
SWIM).
Refer to the STM8S Flash programming manual (PM0051) and STM8 SWIM
communication protocol and debug module user manual (UM0470) for information on SWIM
programming procedures.
Option bytes
NOPT5
OPT0
OPT1
NOPT1
OPT2
NOPT2
OPT3
NOPT3
OPT4
NOPT4
OPT5
OPT6
NOPT6
OPT7
NOPT7
OPTBL
NOPTBL
byte no.
Option
Table 11: Option bytes
NAFR7
AFR7
7
NAFR6
AFR6
6
Doc ID 022171 Rev 2
Reserved
Reserved
Reserved
Reserved
below. Option bytes can also be modified ‘on the fly’ by the
NAFR5
AFR5
5
Reserved
NAFR4
Reserved
Reserved
4
Option bits
NHSECNT[7:0]
HSECNT[7:0]
NUBC[7:0]
Reserved
Reserved
ROP[7:0]
UBC[7:0]
NBL[7:0]
BL[7:0]
NAFR3
NEXT
AFR3
NLSI
_EN
_EN
EXT
CLK
CLK
LSI
3
NCKAWUS
CKAWU
NIWDG
NAFR2
IWDG
AFR2
_HW
_HW
SEL
EL
2
NWWDG_
WWDG
NAFR1
AFR1
_HW
PRS
NPR
SC1
HW
C1
1
STM8S007C8
Nwait state
Wait state
NWWDG
NAFR0
WWDG
_HALT
_HALT
AFR0
PRS
NPR
SC0
C0
0
Factory
default
setting
FFh
FFh
FFh
FFh
FFh
FFh
FFh
FFh
00h
00h
00h
00h
00h
00h
00h
00h
00h