STM8L151G4Y6TR STMicroelectronics, STM8L151G4Y6TR Datasheet - Page 57

• Manufacturer Part Number: STM8L151G4Y6TR
• Description: 8 BITS MICROCONTR
• Manufacturer: STMicroelectronics
• Series: STM8L EnergyLiter

Specifications of STM8L151G4Y6TR

• Core Processor: STM8
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, IR, POR, PWM, WDT
• Number Of I /o: 26
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 18x12b, D/A 1x12
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-UFBGA, CSPBGA
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

STM8L151xx, STM8L152xx
Table 13.
Option
OPTBL
OPT5
byte
No.
BOR_ON:
BOR_TH[3:1]: Brownout reset thresholds. Refer to
the value of BOR_TH bits.
OPTBL[15:0]:
This option is checked by the boot ROM code after reset. Depending on
content of addresses 00 480B, 00 480C and 0x8000 (reset vector) the
CPU jumps to the bootloader or to the reset vector.
Refer to the UM0560 bootloader user manual for more details.
Option byte description (continued)
0: Brownout reset off
1: Brownout reset on
Doc ID 15962 Rev 6
Option description
Table 19
for details on the thresholds according to
Option bytes
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