ADE7166ASTZF8 Analog Devices Inc, ADE7166ASTZF8 Datasheet - Page 115

• Manufacturer Part Number: ADE7166ASTZF8
• Description: IC ENERGY METER 1PHASE 64LQFP
• Manufacturer: Analog Devices Inc

Specifications of ADE7166ASTZF8

• Applications: Energy Measurement
• Core Processor: 8052
• Program Memory Type: FLASH (8 kB)
• Controller Series: ADE71xx
• Ram Size: 512 x 8
• Interface: I²C, SPI, UART
• Number Of I /o: 20
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Ic Function: Single Phase Energy Measurement IC
• Supply Voltage Range: 3.13V To 3.46V, 2.4V To 3.7V
• Operating Temperature Range: -40°C To +85°C
• Digital Ic Case Style: LQFP
• No. Of Pins: 64
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 117. Peripheral Configuration SFR (PERIPH, 0xF4)
Bit
7
6
5
4
3
2
1 to 0
Table 118. Start ADC Measurement SFR (ADCGO, 0xD8)
Bit
7
6 to 3
2
1
0
Mnemonic
RXFLAG
VSWSOURCE
VDD_OK
PLL_FLT
REF_BAT_EN
Reserved
RXPROG[1:0]
Address
0xDF
0xDE to 0xDB
0xDA
0xD9
0xD8
Default
0
1
1
0
0
0
00
Mnemonic
PLL_FTL_ACK
Reserved
VDCIN_ADC_GO
TEMP_ADC_GO
BATT_ADC_GO
Description
If set, indicates that a Rx edge event triggered wake-up from PSM2.
Indicates the power supply that is connected internally to V
cleared, V
If set, indicates that V
If set, indicates that PLL is not locked.
If set, the internal voltage reference is enabled in PSM2 mode. This bit should be set if the
LCD is on in PSM2 mode.
This bit should be kept to zero.
Controls the function of the P1.0/RxD pin.
RXPROG [1:0]
00
01
11
Default
0
0
0
0
0
SWOUT
Rev. A | Page 115 of 144
Description
Set this bit to clear the PLL fault bit, PLL_FLT in the PERIPH register. A PLL fault
is generated if a reset was caused because the PLL lost lock.
Reserved.
Set this bit to initiate an external voltage measurement. This bit is cleared
when the measurement request is received by the ADC.
Set this bit to initiate a temperature measurement. This bit is cleared when
the measurement request is received by the ADC.
Set this bit to initiate a battery measurement. This bit is cleared when the
measurement request is received by the ADC.
= V
BAT
.
Result
GPIO
Rx with wake-up disabled
Rx with wake-up enabled
DD
power supply is ok for operation.
ADE7566/ADE7569/ADE7166/ADE7169
SWOUT
. If set, V
SWOUT
= V
DD
. If