STM32F102C6T6ATR STMicroelectronics, STM32F102C6T6ATR Datasheet - Page 11
![MCU 32BIT ARM 32K FLASH 48-LQFP](/photos/37/60/376098/lqfp48_sml.jpg)
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
Figure 2.
1. For the USB function to be available, both HSE and PLL must be enabled, with the CPU running at
2. To have an ADC conversion time of 1.2 µs, APB2 must be at 12 MHz, 24 MHz or 48 MHz.
48 MHz.
OSC32_OUT
OSC32_IN
OSC_OUT
OSC_IN
MCO
Clock tree
4-16 MHz
32.768 kHz
Main
Clock Output
HSE OSC
LSE OSC
HSI RC
8 MHz
LSI RC
40 kHz
PLLSRC
MCO
x2, x3, x4
PLLMUL
HSI
..., x16
PLLXTPRE
PLL
/2
/128
LSE
/2
LSI
RTCSEL[1:0]
/2
Doc ID 15057 Rev 3
HSE
SYSCLK
PLLCLK
HSI
PLLCLK
RTCCLK
to Independent Watchdog (IWDG)
HSI
HSE
CSS
SW
SYSCLK
48 MHz
to RTC
max
IWDGCLK
Prescaler
/1, 2..512
AHB
Prescaler
/1, 1.5
USB
/1, 2, 4, 8, 16
/1, 2, 4, 8, 16
TIM2, TIM3
If (APB1 prescaler =1) x1
else
/8
Prescaler
Prescaler
48 MHz max
APB1
APB2
Clock
Enable (3 bits)
48 MHz
Legend:
HSE = high-speed external clock signal
HSI = high-speed internal clock signal
LSI = low-speed internal clock signal
LSE = low-speed external clock signal
48 MHz max
24 MHz max
Peripheral Clock
Peripheral Clock
Enable (13 bits)
Enable (11 bits)
Prescaler
/2, 4, 6, 8
USBCLK
to USB interface
x2
ADC
HCLK
to AHB bus, core,
memory and DMA
FCLK Cortex
free running clock
to Cortex System timer
Peripheral Clock
Enable (2 bits)
to TIM2, TIM3
Description
TIMXCLK
PCLK1
PCLK2
to APB1
peripherals
to APB2
peripherals
ADCCLK
ai15455
to ADC
11/69