UPMU-M3L1X-B-EK Silicon Labs, UPMU-M3L1X-B-EK Datasheet - Page 27

• 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 3.15. LCD0
Table 3.14. Comparator (Continued)
Charge Pump Output Voltage Error V
LCD Clock Frequency
Positive Hysteresis
Mode 3 (CPMD = 11)
Negative Hysteresis
Mode 3 (CPMD = 11)
Input Range (CP+ or CP–)
Input Pin Capacitance
Common-Mode Rejection Ratio
Power Supply Rejection Ratio
Input Offset Voltage
Input Offset Tempco
Reference DAC Resolution
Parameter
Parameter
Symbol
CPERR
F
CMRR
PSRR
Symbol
HYS
HYS
LCD
TC
V
N
C
V
OFF
Bits
CP
OFF
IN
CP+
CP-
CP
CP
Test Condition
Test Condition
Rev 0.5
CMPHYP = 00
CMPHYP = 01
CMPHYP = 10
CMPHYN = 00
CMPHYN = 01
CMPHYN = 10
CMPHYP = 11
CMPHYN = 11
T
A
= 25 °C
–0.25
Min
–10
—
—
—
—
—
—
—
—
—
—
—
—
Min
—
16
1.37
15.6
1.37
–3.9
–7.9
Typ
–16
3.8
7.8
7.5
3.5
75
72
—
0
6
Typ
±50
—
SiM3L1xx
V
BAT
Max
25
10
Max
—
—
—
—
—
—
—
—
—
—
—
—
33
—
+0.
µV/°C
Unit
mV
mV
mV
mV
mV
mV
mV
mV
mV
bits
Unit
kHz
dB
dB
pF
mV
V
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