EFM32WG390F128 Energy Micro, EFM32WG390F128 Datasheet - Page 13

no-image

EFM32WG390F128

Manufacturer Part Number
EFM32WG390F128
Description
ARM Microcontrollers - MCU 128kb flash 32kb RAM
Manufacturer
Energy Micro
Datasheet

Specifications of EFM32WG390F128

Rohs
yes
Core
ARM Cortex M4F
Processor Series
EFM32WG390
Data Bus Width
32 bit
Maximum Clock Frequency
48 MHz
Program Memory Size
128 KB
Data Ram Size
32 KB
On-chip Adc
Yes
Operating Supply Voltage
1.85 V to 3.8 V
Operating Temperature Range
- 40 C to + 85 C
Package / Case
BGA-112
Mounting Style
SMD/SMT

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
EFM32WG390F128
Manufacturer:
Energy Micro
Quantity:
10 000
Part Number:
EFM32WG390F128-T
Manufacturer:
Energy Micro
Quantity:
10 000
3.5 Transition between Energy Modes
3.6 Power Management
2012-09-11 - EFM32WG390FXX - d0193_Rev1.00
Table 3.5. Energy Modes Transitions
1
Table 3.6. Power Management
Core wakeup time only.
Symbol
t
t
t
t
Symbol
V
V
V
V
t
C
C
C
EM10
EM20
EM30
EM40
RESET
BODextthr-
BODintthr-
BODextthr+
PORthr+
DECOUPLE
USB_VREGO
USB_VREGI
Parameter
Transition time from EM1 to EM0
Transition time from EM2 to EM0
Transition time from EM3 to EM0
Transition time from EM4 to EM0
Parameter
BOD threshold on falling
external supply voltage
BOD threshold on falling
internally regulated supply
voltage
BOD threshold on rising ex-
ternal supply voltage
Power-on Reset (POR)
threshold on rising external
supply voltage
Delay from reset is re-
leased until program execu-
tion starts
Voltage regulator decou-
pling capacitor.
USB voltage regulator out
decoupling capacitor.
USB voltage regulator in
decoupling capacitor.
Preliminary
Condition
Applies to Power-on Reset,
Brown-out Reset and pin re-
set.
X5R capacitor recommended.
Apply between DECOUPLE
pin and GROUND
X5R capacitor recommended.
Apply between USB_VREGO
pin and GROUND
X5R capacitor recommended.
Apply between USB_VREGI
pin and GROUND
...the world's most energy friendly microcontrollers
13
Min
1.82
1.62
Min
Typ
www.energymicro.com
1.85
Typ
163
4.7
163
1
1
0
2
2
1
Max
Max
1.85 V
1.68 V
1.98 V
Unit
HF
core
CLK
cycles
µs
µs
µs
Unit
V
µs
µF
µF
µF

Related parts for EFM32WG390F128