STM32L151VBT6 STMicroelectronics, STM32L151VBT6 Datasheet - Page 104

• Manufacturer Part Number: STM32L151VBT6
• Description: MCU ARM 128KB FLASH 100LQFP
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32L151VBT6

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 32MHz
• Connectivity: I²C, IrDA, LIN, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
• Number Of I /o: 83
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 3.6 V
• Data Converters: A/D 24x12b; D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-LFQFP
• Processor Series: STM32L151
• Core: ARM Cortex M3
• Data Bus Width: 32 bit
• Data Ram Size: 16 KB
• Interface Type: I2C, SPI, USART
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 80
• Number Of Timers: 6
• Operating Supply Voltage: 1.8 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-11195

Ordering information scheme
8
104/107
Ordering information scheme
Table 64.
For a list of available options (speed, package, etc.) or for further information on any aspect
of this device, please contact your nearest ST sales office.
Example:
Device family
STM32 = ARM-based 32-bit microcontroller
Product type
L = Low power
Device subfamily
151: Devices without LCD
152: Devices with LCD
Pin count
C = 48 pins
R = 64 pins
V = 100 pins
Flash memory size
8 = 64 Kbytes of Flash memory
B = 128 Kbytes of Flash memory
Package
H = BGA
T = LQFP
U = UFQFPN
Temperature range
6 = Industrial temperature range, –40 to 85 °C
Options
No character = V
D = V
Packing
TR = tape and reel
No character = tray or tube
DD
range: 1.65 to 3.6 V and BOR disabled
Ordering information scheme
DD
range: 1.8 to 3.6 V and BOR enabled
Doc ID 17659 Rev 4
STM32
L 151 C 8
STM32L151xx, STM32L152xx
T
6
D xxx