STM32F217VGT6 STMicroelectronics, STM32F217VGT6 Datasheet - Page 58

• Manufacturer Part Number: STM32F217VGT6
• Description: MCU ARM 1024KB FLASH 100LQFP
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32F217VGT6

• 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: 82
• 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 16x12b; D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-LFQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-11187

Electrical characteristics
Table 11.
1. The number of wait states can be reduced by reducing the CPU frequency (see
2. Thanks to the ART accelerator and the 128-bit Flash memory, the number of wait states given here does not impact the
3. The voltage range for OTG USB FS can drop down to 2.7 V. However it is degraded between 2.7 and 3 V.
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V
2.7 V
V
3.6 V
Operating
DD
DD
supply
execution speed from Flash memory since the ART accelerator allows to achieve a performance equivalent to 0 wait state
program execution.
power
range
= 2.4 to
= 2.7 to
(3)
Limitations depending on the operating power supply range
Conversion
Conversion
operation
time up to
time up to
2 Msps
2 Msps
ADC
memory wait
memory wait
24 MHz with
30 MHz with
frequency
(f
Maximum
memory
no Flash
no Flash
access
Flashmax
Flash
state
state
)
maximum CPU
Doc ID 17050 Rev 4
Number of wait
120 MHz)
frequency
(f
states at
CPUmax
4
3
(2)
(2)
=
(1)
– Degraded
– I/O
– Full-speed
– I/O
I/O operation
speed
performance
compensation
works
operation
compensation
works
Figure
18).
STM32F215xx, STM32F217xx
up to 48 MHz
– up to
– up to
60 MHz
when V
3.0 to 3.6 V
48 MHz
when V
2.7 to 3.0 V
controller
operation
FSMC
DD
DD
=
=
16-bit erase
and program
operations
32-bit erase
and program
operations
operations
Possible
memory
Flash