STM32F101ZGT6 STMicroelectronics, STM32F101ZGT6 Datasheet - Page 54

• Manufacturer Part Number: STM32F101ZGT6
• Description: IC ARM CORTEX 1MB 144LQFP
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32F101ZGT6

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 36MHz
• Connectivity: I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT
• Number Of I /o: 112
• 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: 144-LFQFP
• 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: STM32F101ZG
• Supply Current (max): 28 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Electrical characteristics
Note:
Caution:
5.3.7
54/108
For C
15 pF range selected to match the requirements of the crystal or resonator. C
usually the same size. The crystal manufacturer typically specifies a load capacitance which
is the series combination of C
Load capacitance C
C
between 2 pF and 7 pF.
To avoid exceeding the maximum value of C
to use a resonator with a load capacitance C
capacitance of 12.5 pF.
Example: if you choose a resonator with a load capacitance of C
then C
Figure 20. Typical application with a 32.768 kHz crystal
Internal clock source characteristics
The parameters given in
temperature and V
High-speed internal (HSI) RC oscillator
Table 25.
1. V
DuCy
I
t
stray
DD(HSI)
Symbol
ACC
su(HSI)
f
HSI
DD
L1
(HSI)
is the pin capacitance and board or trace PCB-related capacitance. Typically, it is
HSI
Resonator with
integrated capacitors
L1
= 3.3 V, T
(4)
(4)
and C
= C
Frequency
Duty cycle
Accuracy of the HSI
oscillator
HSI oscillator startup
time
HSI oscillator power
consumption
L2
HSI oscillator characteristics
L2
A
= 8 pF.
C L2
C L1
= –40 to 85 °C unless otherwise specified.
, it is recommended to use high-quality ceramic capacitors in the 5 pF to
Parameter
DD
L
has the following formula: C
supply voltage conditions summarized in
32.768 KH z
resonator
Table 25
L1
Doc ID 17143 Rev 2
and C
User-trimmed with the RCC_CR
register
Factory-
calibrated
are derived from tests performed under ambient
OSC32_OU T
OSC32_IN
L2
(2)
.
(4)
Conditions
R F
(1)
L1
L
T
T
T
T

A
A
A
A
and C
controlled
= –40 to 105 °C
= –10 to 85 °C
= 0 to 70 °C
= 25 °C
7 pF. Never use a resonator with a load
Bias
L
gain
= C
L2
L1
(15 pF) it is strongly recommended
x C
STM32F101xF, STM32F101xG
L2
STM32F10xxx
Table
/ (C
–1.5
–1.3
–1.1
Min
L
f LSE
45
–2
1
= 6 pF, and C
L1
10.
+ C
Typ
80
8
L2
) + C
L1
Max
and C
100
1
2.5
2.2
1.8
55
stray
2
2
(3)
stray
ai14129b
= 2 pF,
L2,
where
MHz
Unit
µA
µs
%
%
%
%
%
%
are