EFM32WG840F128 Energy Micro, EFM32WG840F128 Datasheet - Page 33

• Manufacturer Part Number: EFM32WG840F128
• Description: ARM Microcontrollers - MCU 128kb flash 32kb RAM
• Manufacturer: Energy Micro

Specifications of EFM32WG840F128

• Rohs: yes
• Core: ARM Cortex M4F
• Processor Series: EFM32WG840
• 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: QFN-64
• Mounting Style: SMD/SMT

2012-09-11 - EFM32WG840FXX - d0195_Rev1.00
Figure 3.16. ADC Integral Linearity Error vs Code, Vdd = 3V, Temp = 25°
–0.5
–1.0
–0.4
–0.6
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–0.8
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–0.2
1.5
1.0
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0
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512
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2XVDDVSS Reference
1024
1024
1024
1.25V Reference
VDD Reference
1536
1536
1536
Out put code
Out put code
Out put code
2048
2048
2048
2560
2560
2560
Preliminary
3072
3072
3072
3584
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3584
4096
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–0.5
–1.0
–0.5
0.0
0.0
1.5
1.0
0.5
1.0
0.5
0
0
512
512
1024
1024
5VDIFF Reference
2.5V Reference
1536
1536
Out put code
Out put code
2048
2048
www.energymicro.com
2560
2560
3072
3072
3584
3584
4096
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