OM13005,598 NXP Semiconductors, OM13005,598 Datasheet - Page 7

• Manufacturer Part Number: OM13005,598
• Description: BOARD EVAL EM773 METER US PLUG
• Manufacturer: NXP Semiconductors
• Type: Other Power Managementr

Specifications of OM13005,598

• Design Resources: Plug Meter Schematics, Gerber Files USB Dongle Schematics, Gerber Files
• Main Purpose: Power Management, Energy/Power Meter
• Embedded: Yes, MCU, 32-Bit
• Utilized Ic / Part: EM773FHN33,551
• Interface Type: USB
• Maximum Operating Temperature: + 150 C
• Operating Supply Voltage: 1.8 V to 3.6 V
• Product: Power Management Development Tools
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Primary Attributes: -
• Secondary Attributes: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: EM773, OL2381
• Other names: 568-6680

NXP Semiconductors
Table 2.
[1]
[2]
[3]
[4]
[5]
[6]
EM773
Objective data sheet
Symbol
PIO1_11
PIO2_0
PIO2_0/DTR
PIO3_0 to PIO3_5
PIO3_2
PIO3_4
PIO3_5
V
XTALIN
XTALOUT
V
DD
SS
Pin state at reset for default function: I = Input; O = Output; PU = internal pull-up enabled; IA = inactive, no pull-up/down enabled.
See
reset the chip and wake up from Deep power-down mode.
5 V tolerant pad providing digital I/O functions with configurable pull-up/pull-down resistors and configurable hysteresis (see
I
5 V tolerant pad providing digital I/O functions with configurable pull-up/pull-down resistors, configurable hysteresis, and analog input.
When the system oscillator is not used, connect XTALIN and XTALOUT as follows: XTALIN can be left floating or can be grounded
(grounding is preferred to reduce susceptibility to noise). XTALOUT should be left floating.
2
C-bus pads compliant with the I
Figure 24
EM773 pin description table (HVQFN33 package)
for the reset pad configuration. RESET functionality is not available in Deep power-down mode. Use the WAKEUP pin to
Pin
27
1
28
13
14
6; 29
4
5
33
[3]
[6]
[6]
[3]
[3]
[3]
2
C-bus specification for I
Start
logic
input
no
no
no
no
no
no
-
-
-
-
All information provided in this document is subject to legal disclaimers.
I/O
I/O
I/O
I/O
I
Type
I/O
I/O
O
I/O
I
O
-
Rev. 1 — 1 September 2010
2
C standard mode and I
Reset
state
[1]
I;PU
I;PU
-
I;PU
I;PU
I;PU
-
-
-
-
…continued
Description
PIO1_11 — General purpose digital input/output pin.
Port 2 — Port 2 is a 12-bit I/O port with individual
direction and function controls for each bit. The
operation of port 2 pins depends on the function
selected through the IOCONFIG register block. Pins
PIO2_1 to PIO2_11 are not available.
PIO2_0 — General purpose digital input/output pin.
DTR — Data Terminal Ready output for UART.
Port 3 — Port 3 is a 12-bit I/O port with individual
direction and function controls for each bit. The
operation of port 3 pins depends on the function
selected through the IOCONFIG register block. Pins
PIO3_0, PIO3_1, PIO3_3 and PIO3_6 to PIO3_11 are
not available.
PIO3_2 — General purpose digital input/output pin.
PIO3_4 — General purpose digital input/output pin.
PIO3_5 — General purpose digital input/output pin.
3.3 V supply voltage to the internal regulator, the
external rail, and the metrology engine.
Input to the oscillator circuit and internal clock generator
circuits. Input voltage must not exceed 1.8 V.
Output from the oscillator amplifier.
Thermal pad. Connect to ground.
2
C Fast-mode Plus.
Energy metering IC
© NXP B.V. 2010. All rights reserved.
EM773
Figure
7 of 45
23).