STM32F103C8T6TR STMicroelectronics, STM32F103C8T6TR Datasheet - Page 54

• Manufacturer Part Number: STM32F103C8T6TR
• Description: MCU ARM 64KB FLASH MEM 48-LQFP
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32F103C8T6TR

• 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: 37
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 20K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 10x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-LQFP
• For Use With: 497-10048 - BOARD EVAL ACCELEROMETER497-10030 - STARTER KIT FOR STM32497-8511 - KIT STARTER FOR STM32 512K FLASH497-6438 - BOARD EVALUTION FOR STM32 512K
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Electrical characteristics
5.3.16
5.3.17
Note:
54/67
Figure 22. USB timings: definition of data signal rise and fall time
Table 38.
1. Measured from 10% to 90% of the data signal. For more detailed informations, please refer to USB
CAN (controller area network) interface
Refer to I/O port characteristics for more details on the input/output alternate function char-
acteristics (CANTX and CANRX).
12-bit ADC characteristics
Unless otherwise specified, the parameters given in
performed under ambient temperature, f
conditions summarized in
It is recommended to perform a calibration after each power-up.
Table 39.
Driver characteristics
Symbol
V
Symbol
V
f
f
V
TRIG
REF+
ADC
V
Specification - Chapter 7 (version 2.0).
DDA
f
AIN
t
S
CRS
rfm
t
t
r
f
ADC power supply
Positive reference voltage
ADC clock frequency
Sampling rate
External trigger frequency
Conversion voltage range
Data L ines
Differen tial
Output signal crossover voltage
USB: Full speed electrical characteristics
ADC characteristics
V CRS
Rise/ fall time matching
V S S
Parameter
Rise time
Fall Time
Parameter
t f
Table
(1)
(1)
7.
Crossover
(2)
points
(1)
t r
PCLK2
f
ADC
Conditions
Conditions
C
C
frequency and V
L
L
= 14 MHz
TBD
= 50 pF
= 50 pF
t
r
/t
f
Table 39
are derived from tests
DDA
Min
1.3
90
V
2.4V
0.05
4
4
Min
2.0
0.6
SSA
supply voltage
Typ
Max
110
2.0
20
20
STM32F103xx
V
V
Max
3.6V
823
14
17
DDA
DDA
ai14137
1
Unit
1/f
ns
ns
%
V
MHz
MHz
Unit
kHz
V
V
V
ADC