STM8L151G2 STMicroelectronics, STM8L151G2 Datasheet - Page 32

• Manufacturer Part Number: STM8L151G2
• Description: STM8L-Ultra Low Power-8 bits Microcontrollers
• Manufacturer: STMicroelectronics

Specifications of STM8L151G2

• Operating Power Supply: 1.65 to 3.6 V (without BOR), 1.8 to 3.6 V (with BOR)
• Temperature Range: -40 to 85 or 125 °C
• 5 Low Power Modes: Wait, Low power run, Low power wait, Active-halt with RTC, Halt
• Ultralow Leakage Per I/0: 50 nA
• Fast Wakeup From Halt: 5 μs
• Max Freq: 16 MHz, 16 CISC MIPS peak

Memory and register map
Table 5.
5.2
Table 6.
Table 7.
32/111
Flash program memory
0x00 5000
0x00 5001
0x00 5002
0x00 5003
0x00 5004
0x00 5005
0x00 5006
0x00 5007
0x00 5008
0x00 5009
0x00 4910
0x00 4911
Address
Address
Memory area
RAM
3. The TS_Factory_CONV_V90 byte represents the LSB of the V
4. Refer to
Flash and RAM boundary addresses
Register map
Factory conversion registers
I/O port hardware register map
MSB have a fixed value: 0x6.
have a fixed value: 0x3.
registers, and to
Table 8
Port A
Port B
Block
Block
-
-
for an overview of hardware register mapping, to
Table 9
TS_Factory_CONV_
VREFINT_Factory_
Register label
for information on CPU/SWIM/debug module controller registers.
Register label
PB_ODR
PA_ODR
PB_DDR
PA_DDR
PB_CR1
PB_CR2
PA_CR1
PA_CR2
8 Kbytes
4 Kbytes
PB_IDR
PA_IDR
1 Kbyte
Size
CONV
V90
Doc ID 018780 Rev 3
Value of the temperature sensor output
Value of the internal reference voltage
voltage measured during the factory
Port A data output latch register
Port B data output latch register
measured during the factory phase
Port A input pin value register
Port B input pin value register
Port A data direction register
Port B data direction register
Port A control register 1
Port A control register 2
Port B control register 1
Port B control register 2
Start address
0x00 8000
0x00 8000
0x00 0000
Register name
90
Register name
12-bit ADC1 conversion result. The MSB
Table 7
phase
for details on I/O port hardware
STM8L151x2, STM8L151x3
End address
0x00 03FF
0x00 9FFF
0x00 8FFF
status
Reset
status
0xXX
0xXX
Reset
0x00
0x00
0x00
0x01
0x00
0x00
0x00
0x00
0xXX
0xXX