NetduinoPlus2 Netduino, NetduinoPlus2 Datasheet - Page 138

• Manufacturer Part Number: NetduinoPlus2
• Description: Development Boards & Kits - ARM NETDUINO PLUS 2
• Manufacturer: Netduino

Specifications of NetduinoPlus2

• Rohs: yes
• Product: Development Boards
• Tool Is For Evaluation Of: STM32F405RG
• Core: ARM Cortex M4
• Interface Type: I2C, SPI, UART, USB
• Operating Supply Voltage: 7.5 v to 9 V
• Data Bus Width: 32 bit
• Description/function: Arduino form factor
• Dimensions: 2.8 in x 2.1 in
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C

Electrical characteristics
138/180
Table 77.
1. C
2. Based on characterization, not tested in production.
t
t
t
d(CLKL-NADVH)
t
t
t
d(CLKL-NADVL)
t
t
d(CLKL-NOEH)
t
d(CLKL-NOEL)
d(CLKL-NExH)
t
su(ADV-CLKH)
d(CLKL-NExL)
t
d(CLKL-ADIV)
h(CLKH-ADV)
t
d(CLKL-ADV)
d(CLKL-AIV)
d(CLKL-AV)
Symbol
L
t
w(CLK)
= 30 pF.
Synchronous multiplexed NOR/PSRAM read timings
FSMC_CLK period
FSMC_CLK low to FSMC_NEx low (x=0..2)
FSMC_CLK low to FSMC_NEx high (x= 0…2)
FSMC_CLK low to FSMC_NADV low
FSMC_CLK low to FSMC_NADV high
FSMC_CLK low to FSMC_Ax valid (x=16…25)
FSMC_CLK low to FSMC_Ax invalid (x=16…25)
FSMC_CLK low to FSMC_NOE low
FSMC_CLK low to FSMC_NOE high
FSMC_CLK low to FSMC_AD[15:0] valid
FSMC_CLK low to FSMC_AD[15:0] invalid
FSMC_A/D[15:0] valid data before FSMC_CLK high
FSMC_A/D[15:0] valid data after FSMC_CLK high
Doc ID 022152 Rev 3
Parameter
STM32F405xx, STM32F407xx
2T
Min
HCLK
(1)(2)
2
2
0
2
0
6
0
-
-
-
-
-
Max
4.5
0
2
0
0
-
-
-
-
-
-
-
-
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns