STM32F103VBT6 STMicroelectronics, STM32F103VBT6 Datasheet - Page 70

• Manufacturer Part Number: STM32F103VBT6
• Description: MCU ARM 128KB FLASH MEM 100-LQFP
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32F103VBT6

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 72MHz
• Connectivity: CAN, I²C, IrDA, LIN, SPI, UART/USART, USB
• Peripherals: DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
• Number Of I /o: 80
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 20K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 16x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-LQFP
• Processor Series: STM32F103x
• Core: ARM Cortex M3
• Data Bus Width: 32 bit
• Data Ram Size: 20 KB
• Interface Type: CAN/I2C/SPI/USART/USB
• Maximum Clock Frequency: 72 MHz
• Number Of Programmable I/os: 80
• Number Of Timers: 4
• Operating Supply Voltage: 2 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWARM, EWARM-BL, MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: ST-LINK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 2 (16-ch x 12-bit)
• Controller Family/series: (ARM Cortex) STM32
• No. Of I/o's: 80
• Ram Memory Size: 20KB
• Cpu Speed: 72MHz
• No. Of Timers: 4
• Cpu Family: STM32
• Device Core: ARM Cortex-M3
• Device Core Size: 32b
• Frequency (max): 72MHz
• Total Internal Ram Size: 20KB
• # I/os (max): 80
• Number Of Timers - General Purpose: 4
• Operating Supply Voltage (typ): 2.5/3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 2V
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 100
• Package Type: LQFP
• For Use With: 497-10048 - BOARD EVAL ACCELEROMETER497-10030 - STARTER KIT FOR STM32497-9091 - LED BOARD FOR STM32 STP16DP05497-8853 - BOARD DEMO STM32 UNIV USB-UUSCIKSDKSTM32-PL - KIT IAR KICKSTART STM32 CORTEXM3497-8512 - KIT STARTER FOR STM32F10XE MCU497-8511 - KIT STARTER FOR STM32 512K FLASH497-8505 - KIT STARTER FOR STM32F10XE MCU497-8304 - KIT STM32 MOTOR DRIVER BLDC497-6438 - BOARD EVALUTION FOR STM32 512K497-6289 - KIT PERFORMANCE STICK FOR STM32MCBSTM32UME - BOARD EVAL MCBSTM32 + ULINK-MEMCBSTM32U - BOARD EVAL MCBSTM32 + ULINK2MCBSTM32 - BOARD EVAL FOR STM STM32X SER497-6053 - KIT STARTER FOR STM32497-6052 - KIT STARTER FOR STM32497-6050 - KIT STARTER FOR STM32497-6049 - KIT EVALUATION LOW COST STM32497-6048 - BOARD EVALUATION FOR STM32497-6047 - KIT DEVELOPMENT FOR STM32497-5046 - KIT TOOL FOR ST7/UPSD/STR7 MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-6070

Electrical characteristics
5.3.16
70/96
Table 43.
1. All the voltages are measured from the local ground potential.
2. To be compliant with the USB 2.0 full-speed electrical specification, the USBDP (D+) pin should be pulled
3. The STM32F103xx USB functionality is ensured down to 2.7 V but not the full USB electrical
4. Guaranteed by design, not tested in production.
5. R
Figure 35. USB timings: definition of data signal rise and fall time
Table 44.
1. Guaranteed by design, not tested in production.
2. Measured from 10% to 90% of the data signal. For more detailed informations, please refer to USB
CAN (controller area network) interface
Refer to
function characteristics (CAN_TX and CAN_RX).
Input levels
Output levels
Driver characteristics
Symbol
V
Symbol
V
V
V
V
V
up with a 1.5 k resistor to a 3.0-to-3.6 V voltage range.
characteristics which are degraded in the 2.7-to-3.0 V V
V
Specification - Chapter 7 (version 2.0).
CM
SE
DI
t
OH
DD
OL
L
CRS
rfm
t
t
(4)
r
f
(4)
(4)
is the load connected on the USB drivers
Section 5.3.12: I/O port characteristics
USB operating voltage
Differential input sensitivity
Differential common mode range
Single ended receiver threshold
Static output level low
Static output level high
data lines
Differen tial
Rise time
Fall time
Rise/ fall time matching
Output signal crossover voltage
USB DC electrical characteristics
USB: Full-speed electrical characteristics
V CRS
V S S
(2)
(2)
Parameter
Parameter
t f
Doc ID 13587 Rev 12
(2)
Crossover
points
t r
R
R
L
I(USBDP, USBDM)
Includes V
L
Conditions
of 1.5 k
C
C
of 15 k
for more details on the input/output alternate
L
L
DD
Conditions
= 50 pF
= 50 pF
t
r
voltage range.
/t
f


(1)
DI
to 3.6 V
to V
range
SS
STM32F103x8, STM32F103xB
(5)
(5)
Min
1.3
90
4
4
Min.
3.0
0.2
0.8
1.3
2.8
(3)
(1)
Max
110
2.0
20
20
Max.
ai14137
2.0
3.6
2.5
0.3
3.6
(1)
Unit
ns
ns
%
V
Unit
V
V
V