UPMU-M3L1X-B-EK Silicon Labs, UPMU-M3L1X-B-EK Datasheet - Page 9

• Manufacturer Part Number: UPMU-M3L1X-B-EK
• Description: Daughter Cards & OEM Boards UDP SiM3L1xx MCU Card (no LCD)
• Manufacturer: Silicon Labs

Specifications of UPMU-M3L1X-B-EK

• Product: MCU Cards
• Core: ARM Cortex M3
• Data Bus Width: 32 bit
• Description/function: MCU Card (No LCD) to use with UDP Motherboard
• Interface Type: I2C, SPI, UART
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Tool Is For Evaluation Of: SiM3L1xx
• For Use With: SiM3L1xx

Table 3.2. Power Consumption
Digital Core Supply Current
Normal Mode
with code executing from flash,
peripheral clocks ON
Normal Mode
with code executing from flash,
peripheral clocks OFF
Normal Mode
with code executing from flash,
LDOs powered by dc-dc, peripheral
clocks OFF
Power Mode 1
with code executing from RAM,
peripheral clocks ON
Notes:
1. Currents are additive. For example, where
2.
3. Includes LDO and PLL0OSC (>20 MHz) or LPOSC0 (<20 MHz) supply current
4. Internal Digital and Memory LDOs scaled to optimal output voltage.
5. Includes LFO supply current.
6. LCD0 current does not include switching currents for external load.
7. IDAC output current not included.
8. Does not include LC tank circuit.
functions increases supply current by the specified amount.
I
ncludes all peripherals that cannot have clocks gated in the Clock Control module.
Parameter
1,2,3,4
1,2,3,4
1,2,3,4
1,2,3,4
—Full speed
—Full speed
—Full speed
—Full speed
Symbol
I
I
I
I
BAT
BAT
BAT
BAT
I
BAT
is specified and the mode is not mutually exclusive, enabling the
Rev 0.5
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
Test Condition
F
F
F
F
F
APB
APB
APB
APB
APB
APB
APB
APB
AHB
AHB
AHB
AHB
AHB
AHB
AHB
AHB
AHB
AHB
AHB
AHB
AHB
APB
APB
V
V
APB
V
APB
V
APB
BAT
BAT
BAT
BAT
= 24.5 MHz
= 1.25 MHz
= 24.5 MHz
= 1.25 MHz
= 24.5 MHz
= 24.5 MHz
= 24.5 MHz
= 1.25 MHz
= 2.5 MHz,
= 2.5 MHz,
= 2.5 MHz,
= 49 MHz,
= 20 MHz,
= 49 MHz,
= 20 MHz,
= 49 MHz,
= 49 MHz,
= 20 MHz,
= 20 MHz,
= 49 MHz,
= 20 MHz,
= 10 MHz
= 10 MHz
= 10 MHz
= 10 MHz
= 10 MHz
= 3.3 V
= 3.8 V
= 3.3 V
= 3.8 V
Min
—
—
—
—
—
—
—
—
—
—
—
—
—
17.5
1.15
13.3
8.65
4.15
13.4
Typ
980
810
6.7
5.4
9.7
3.9
4.7
SiM3L1xx
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
Max
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
µA
µA
9