STM32F207ZGT6 STMicroelectronics, STM32F207ZGT6 Datasheet - Page 80

• Manufacturer Part Number: STM32F207ZGT6
• Description: MCU ARM 1024KB FLASH 144LQFP
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32F207ZGT6

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 120MHz
• Connectivity: CAN, Ethernet, I²C, IrDA, LIN, MMC, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
• Number Of I /o: 114
• Program Memory Size: 1MB (1M x 8)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 132K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 24x12b; D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Cpu Family: STM32
• Device Core: ARM Cortex-M3
• Device Core Size: 32b
• Frequency (max): 120MHz
• Total Internal Ram Size: 132KB
• # I/os (max): 114
• Number Of Timers - General Purpose: 14
• Operating Supply Voltage (typ): 2.5/3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 1.8V
• On-chip Dac: 2(2-chx12-bit)
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 144
• Package Type: LQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-11177

Electrical characteristics
5.3.9
80/163
Internal clock source characteristics
The parameters given in
ambient temperature and V
High-speed internal (HSI) RC oscillator
Table 27.
1. V
2. Refer to application note AN2868 “STM32F10xxx internal RC oscillator (HSI) calibration” available from the
3. Guaranteed by design, not tested in production.
Figure 32. ACC
t
Symbol
ACC
su(HSI)
I
DD(HSI)
ST website www.st.com.
f
DD
HSI
HSI
= 3.3 V, T
(3)
Frequency
Accuracy of the HSI
oscillator
HSI oscillator
startup time
HSI oscillator
power consumption
HSI oscillator characteristics
A
-2
-4
-6
-8
6
4
2
0
Parameter
= –40 to 105 °C unless otherwise specified.
-45
HSI
-35
versus temperature
-25
Table 27
-15
DD
-5
Doc ID 15818 Rev 6
supply voltage conditions summarized in
User-trimmed with the RCC_CR
register
Factory-
calibrated
5
and
15
(2)
Table 28
25
Temperature (°C)
Conditions
35
(1)
T
T
T
A
A
A
45
are derived from tests performed under
= –40 to 105 °C
= –10 to 85 °C
= 25 °C
55
65
75
85
STM32F205xx, STM32F207xx
95
Min
–8
–4
–1
105 115 125
-
-
-
-
Table
Typ
2.2
16
60
-
-
-
-
10.
Max
4.5
80
1
4
1
4
max
avg
min
-
MHz
Unit
µA
µs
%
%
%
%