STM32F101RGT6 STMicroelectronics, STM32F101RGT6 Datasheet - Page 86

• Manufacturer Part Number: STM32F101RGT6
• Description: MCU 32BIT 1MB FLASH 64LQFP
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32F101RGT6

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 36MHz
• Connectivity: I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: DMA, LCD, POR, PWM, WDT
• Number Of I /o: 51
• Program Memory Size: 1MB (1M x 8)
• Program Memory Type: FLASH
• Ram Size: 80K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 16x12b, D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Processor Series: STM32F101xG
• Core: ARM Cortex M3
• Data Bus Width: 32 bit
• Data Ram Size: 80 KB
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 36 MHz
• Number Of Programmable I/os: 112
• Number Of Timers: 15
• Operating Supply Voltage: 2 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Operating Temperature Range: - 40 C to + 105 C
• Processor To Be Evaluated: STM32F101RG
• Supply Current (max): 28 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 497-11112

Electrical characteristics
5.3.16
5.3.17
86/108
TIM timer characteristics
The parameters given in
Refer to
function characteristics (output compare, input capture, external clock, PWM output).
Table 50.
1. TIMx is used as a general term to refer to the TIM1, TIM2, TIM3 and TIM4 timers.
Communications interfaces
I
Unless otherwise specified, the parameters given in
performed under ambient temperature, f
summarized in
The STM32F101xC, STM32F101xD and STM32F101xESTM32F101xF and STM32F101xG
access line I
protocol with the following restrictions: t he I/O pins SDA and SCL are mapped to are not
“true” open-drain. When configured as open-drain, the PMOS connected between the I/O
pin and V
The I
characteristics
and SCL) .
t
2
MAX_COUNT
t
C interface characteristics
COUNTER
Symbol
t
Res
res(TIM)
f
EXT
2
C characteristics are described in
TIM
Section 5.3.14: I/O port characteristics
DD
TIMx
2
Timer resolution time
Timer external clock
frequency on CH1 to CH4
Timer resolution
16-bit counter clock period
when internal clock is
selected
Maximum possible count
is disabled, but is still present.
C interface meets the requirements of the standard I
for more details on the input/output alternate function characteristics (SDA
Table
(1)
characteristics
Parameter
10.
Table 50
Doc ID 17143 Rev 2
are guaranteed by design.
f
f
TIMxCLK
f
f
TIMxCLK
TIMxCLK
TIMxCLK
PCLK1
Table
Conditions
frequency and V
51. Refer also to
= 36 MHz
= 36 MHz
= 36 MHz 0.0278
= 36 MHz
for details on the input/output alternate
Table 51
27.8
Min
STM32F101xF, STM32F101xG
1
0
0
1
are derived from tests
DD
Section 5.3.14: I/O port
supply voltage conditions
2
65536 × 65536
C communication
f
TIMxCLK
65536
119.2
1820
Max
18
16
/2
t
t
t
TIMxCLK
TIMxCLK
TIMxCLK
MHz
MHz
Unit
ns
bit
µs
s