ADE7169ASTZF16 Analog Devices Inc, ADE7169ASTZF16 Datasheet - Page 119
![IC ENERGY METER 1PHASE 64LQFP](/photos/6/60/66065/505-64-lqfp_sml.jpg)
ADE7169ASTZF16
Manufacturer Part Number
ADE7169ASTZF16
Description
IC ENERGY METER 1PHASE 64LQFP
Manufacturer
Analog Devices Inc
Specifications of ADE7169ASTZF16
Applications
Energy Measurement
Core Processor
8052
Program Memory Type
FLASH (16 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
For Use With
EVAL-ADE7169EBZ-2 - BOARD EVALUATION FOR ADE7169F16
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ADE7169ASTZF16
Manufacturer:
Analog Devices Inc
Quantity:
10 000
Company:
Part Number:
ADE7169ASTZF16-RL
Manufacturer:
Analog Devices Inc
Quantity:
10 000
Company:
Part Number:
ADE7169ASTZF162
Manufacturer:
AD
Quantity:
2 100
In either case, if Timer 2 is used to generate the baud rate, the TF2
interrupt flag does not occur. Therefore, Timer 2 interrupts do not
occur and do not have to be disabled. In this mode, the EXF2 flag
T2EX
T2EX
P1.3/
P1.3/
f
P1.4/T2
f
P1.4/T2
CORE
CORE
TRANSITION
DETECTOR
TRANSITION
DETECTOR
C/ T2 = 0
C/ T2 = 1
C/ T2 = 1
C/ T2 = 0
EXEN2
EXEN2
ADE7116/ADE7156/ADE7166/ADE7169/ADE7566/ADE7569
Figure 101. Timer/Counter 2, 16-Bit Autoreload Mode
Figure 102. Timer/Counter 2, 16-Bit Capture Mode
CONTROL
CONTROL
TR2
TR2
CONTROL
CONTROL
RELOAD
CAPTURE
Rev. B | Page 119 of 152
RCAP2L
RCAP2L
(8 BITS)
(8 BITS)
TL2
TL2
can, however, still cause interrupts that can be used as a third
external interrupt. Baud rate generation is described as part of the
UART serial port operation in the UART Serial Interface section.
RCAP2H
RCAP2H
(8 BITS)
(8 BITS)
TH2
TH2
EXF2
EXF2
TF2
TF2
TIMER
INTERRUPT
TIMER
INTERRUPT