STM32F102C6T6ATR STMicroelectronics, STM32F102C6T6ATR Datasheet - Page 21
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STM32F102C6T6ATR
Manufacturer Part Number
STM32F102C6T6ATR
Description
MCU 32BIT ARM 32K FLASH 48-LQFP
Manufacturer
STMicroelectronics
Series
STM32r
Datasheet
1.STM32F102C6T6A.pdf
(69 pages)
Specifications of STM32F102C6T6ATR
Core Processor
ARM® Cortex-M3™
Core Size
32-Bit
Speed
48MHz
Connectivity
I²C, IrDA, LIN, SPI, UART/USART, USB
Peripherals
DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT
Number Of I /o
37
Program Memory Size
32KB (32K x 8)
Program Memory Type
FLASH
Ram Size
6K 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
Processor Series
STM32F102x
Core
ARM Cortex M3
Data Bus Width
32 bit
Data Ram Size
6 KB
Interface Type
I2C, SPI, USART
Maximum Clock Frequency
48 MHz
Number Of Programmable I/os
37
Number Of Timers
5
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
Minimum Operating Temperature
- 40 C
On-chip Adc
12 bit, 10 Channel
For Use With
497-10030 - STARTER KIT FOR STM32497-6438 - BOARD EVALUTION FOR STM32 512K
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STM32F102C6T6ATR
Manufacturer:
STMicroelectronics
Quantity:
10 000
STM32F102x4, STM32F102x6
Table 4.
1. I = input, O = output, S = supply.
2. FT= 5 V tolerant.
3. Function availability depends on the chosen device. For devices having reduced peripheral counts, it is always the lower
4. If several peripherals share the same I/O pin, to avoid conflict between these alternate functions only one peripheral should
5. PC13, PC14 and PC15 are supplied through the power switch. Since the switch only sinks a limited amount of current (3
6. Main function after the first backup domain power-up. Later on, it depends on the contents of the Backup registers even
7. The pins number 5 and 6 in the LQFP48 package are configured as OSC_IN/OSC_OUT after reset, however the
8. This alternate function can be remapped by software to some other port pins (if available on the used package). For more
42
43
44
45
46
47
48
number of peripherals that is included. For example, if a device has only one SPI, two USARTs and two timers, they will be
called SPI1, USART1 & USART2 and TIM2 & TIM 3, respectively. Refer to
be enabled at a time through the peripheral clock enable bit (in the corresponding RCC peripheral clock enable register).
mA), the use of GPIOs PC13 to PC15 in output mode is limited: the speed should not exceed 2 MHz with a maximum load
of 30 pF and these IOs must not be used as a current source (e.g. to drive an LED).
after reset (because these registers are not reset by the main reset). For details on how to manage these IOs, refer to the
Battery backup domain and BKP register description sections in the STM32F102xx reference manual, available from the
STMicroelectronics website: www.st.com.
functionality of PD0 and PD1 can be remapped by software on these pins. For more details, refer to the Alternate function
I/O and debug configuration section in the STM32F10xxx reference manual.
The use of PD0 and PD1 in output mode is limited as they can only be used at 50 MHz in output mode.
details, refer to the Alternate function I/O and debug configuration section in the STM32F10xxx reference manual,
available from the STMicroelectronics website: www.st.com.
Pins
58
59
60
61
62
63
64
low-density STM32F102xx pin definitions (continued)
Pin name
BOOT0
V
V
PB6
PB7
PB8
PB9
DD_3
SS_3
I/O
I/O
I/O
I/O
S
S
I
FT
FT
FT
FT
Doc ID 15057 Rev 3
(after reset)
function
BOOT0
V
V
Main
PB6
PB7
PB8
PB9
DD_3
SS_3
(3)
Table 3 on page
I2C_SCL
I2C_SDA
Default
Alternate functions
Pinouts and pin description
12.
(8)
(8)
(3) (4)
USART1_RX
USART1_TX
I2C_SCL
I2C_SDA
Remap
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