STM32F217ZGT6 STMicroelectronics, STM32F217ZGT6 Datasheet - Page 104

• Manufacturer Part Number: STM32F217ZGT6
• Description: MCU ARM 1024KB FLASH 144LQFP
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32F217ZGT6

• 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: 497-11189

Electrical characteristics
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Figure 43. USB OTG FS timings: definition of data signal rise and fall time
Table 53.
1. Guaranteed by design, not tested in production.
2. Measured from 10% to 90% of the data signal. For more detailed informations, please refer to USB
USB HS characteristics
Table 54
Table 54.
1. All the voltages are measured from the local ground potential.
Table 55.
1. Guaranteed by design, not tested in production.
Frequency (first transition)
Frequency (steady state) ±500 ppm
Duty cycle (first transition)
Duty cycle (steady state) ±500 ppm
Time to reach the steady state frequency and
duty cycle after the first transition
Clock startup time after the
de-assertion of SuspendM
PHY preparation time after the first transition
of the input clock
Input level
Symbol
V
Specification - Chapter 7 (version 2.0).
t
CRS
rfm
t
t
r
f
Symbol
shows the USB HS operating voltage.
data lines
Differen tial
Rise time
Fall time
Rise/ fall time matching
Output signal crossover voltage
USB OTG FS electrical characteristics
USB HS DC electrical characteristics
Clock timing parameters
Parameter
V CRS
V S S
V
DD
(2)
(2)
Parameter
Ethernet operating voltage
(1)
t f
8-bit ±10%
8-bit ±10%
Peripheral
Host
Doc ID 17050 Rev 4
Crossover
points
Driver characteristics
t r
Parameter
F
F
D
D
T
T
T
T
START_8BIT
STEADY
STEADY
START_DEV
START_HOST
PREP
START_8BIT
STEADY
Symbol
Conditions
C
C
L
L
= 50 pF
= 50 pF
(1)
t
r
/t
f
49.975
59.97
Min
54
40
STM32F215xx, STM32F217xx
-
-
-
-
Min
1.3
90
4
4
Min.
2.7
Nominal
(1)
60
60
50
50
-
-
-
-
Max
110
2.0
20
20
Max.
50.025
60.03
3.6
Max
1.4
5.6
66
60
ai14137
-
-
(1)
Unit
ns
ns
%
V
MHz
MHz
Unit
Unit
ms
ms
µs
%
%
V