MMB Networks EM357 ZigBee Module
Z357PA20, Z357PA21
The MMB Networks EM357 ZigBee Module is a drop-in ZigBee Smart
Energy and Home Automation solution. Preloaded with MMB Networks’
RapidSE ZigBee Smart Energy application or RapidHA Home Automation
application, it offers hardware vendors an easy way to integrate a
fully-implemented, automated ZigBee Smart Energy or ZigBee Home
Automation platform into their existing devices.
MMB Networks offers a variety of hardware and software development
tools to facilitate integration. For more information, please visit
http://www.mmbnetworks.com
Document Rev 1.9
Contents
1 |
General Information...................................................................................................................... 2
2 |
Memory ........................................................................................................................................... 2
3 |
Module Pinout ................................................................................................................................ 2
3.1 | Debug and Programming Interface .........................................................................................................................3
4 |
Electrical Specifications ................................................................................................................ 3
4.1 | Absolute Maximum Ratings ..........................................................................................................................................3
4.2 | Recommended Operating Conditions ...................................................................................................................3
4.3 | DC Electrical Characteristics...........................................................................................................................................4
4.4 | TX Power Setting...................................................................................................................................................................5
5 |
RF Specifications ............................................................................................................................ 6
5.1 | Receive Specifications .......................................................................................................................................................6
5.2 | Transmit Specifications .....................................................................................................................................................6
6 |
Functional Specifications ............................................................................................................. 7
6.1 | Serial Ports.................................................................................................................................................................................7
6.2 | GPIO ..............................................................................................................................................................................................8
6.3 | Analog to Digital Converter (ADC) ............................................................................................................................8
7 |
Mechanical Specifications............................................................................................................ 9
7.1 | Physical Dimensions ...........................................................................................................................................................9
7.2 | Recommended Land Pattern (Surface Mount)...............................................................................................10
7.3 | Labelling..................................................................................................................................................................................10
8 |
Soldering Temperature Time Profile for reflow soldering (Lead-free solder)...................11
9 |
Regulatory Approvals .................................................................................................................11
9.1| Federal Communications Commission (FCC - US) .........................................................................................11
9.2 | Industry Canada (IC) .......................................................................................................................................................12
9.3 | EU ................................................................................................................................................................................................13
9.4 | AUS/NZ (C-Tick)...................................................................................................................................................................13
10
| Ordering Information ...............................................................................................................13
Rev 1.9 © MMB Networks 2014
Page 1
Z357PA20/Z357PA21 Module Data Sheet
1 |
General Information
Note that some of the specifications refer to either EM357 or Module. Please note specifications cited as EM357 are taken
from the EM357 datasheet (this should also be noted where referred to). Module means measurements taken with our
production module.
2 |
Memory
RAM (kB)
12
On-Chip Flash (kB)
192
Serial Flash (kB)
512
3 |
Module Pinout
Module Pad
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Function
VCC (3.3 VDC)
nCTS/SPI Slave CLK
nRTS/SPI Select (Host Controlled Handshake Line)
nReset, active low
PTI_EN
PTI_DATA
JTDO
JTCK
JTDI
JTMS
JRST
RXD, SPI Slave In
Module Controlled Handshake Line
TXD, SPI Slave Out
GND
PB3 (19)
PB4 (20)
(12)
PA4 (26)
PA5 (27)
PC2 (33)
(32)
PC3 (34)
PC4 (35)
PCO (40)
PB2 (31)
PA6 (29)
PB1 (30)
EM357 GPIO (EM357 Pin Number)
Rev 1.9 © MMB Networks 2014
Page 2
Z357PA20/Z357PA21 Module Data Sheet
3.1 | Debug and Programming Interface
In order to access the EM357 for programming and debug purposes, it is recommended that the designer incorporate
Ember’s 10-pin InSight Port connector. This will allow Ember’s InSight Adapter (ISA3) to be used. Contact Ember for details
regarding the InSight Port connector and ISA3.
The following table shows a pin mapping between Ember’s 10-pin InSight Port connector and the module, and the graphic
to the right displays the layout of the InSight Port connector.
Ember InSight
Port Pin
1
2
3
4
5
6
7
8
9
10
VBRD 1
PC0 (nJRST) 3
GND 5
PC4 (JTMS/SWDIO) 7
PA4 (PTI_EN) 9
2
4
6
8
10
PC2 (JTDO/SWO)
PC3 (JTDI)
JTCK/SWCLK
nRESET
PA5 (PTI_DATA)
Module Pad
1 (VCC)
7 (PC2 / JTDO / SWO)
11 (PC0 / JRST)
9 (PC3 / JTDI)
15 (GND)
8 (JTCK/SWCLK)
10 (PC4 / JTMS / SWDIO)
4 (nReset)
5 (PA4/PTI_EN)
6 (PA5/PTI_DATA)
4 |
Electrical Specifications
4.1 | Absolute Maximum Ratings
Parameter
Supply Voltage (VCC)
Voltage on any GPIO ([PA[0:7], PB[0:7], PC[0:7]), JTCK, nReset
Voltage on any GPIO pin (PA4, PA5, PB5, PB6, PB7, PC1) when used as an input to
the general purpose ADC with the low voltage range selected
Ambient Operating Temperature
Minimum
0
-0.3
-0.3
-40
Maximum
3.6
VCC + 0.3
2
85
Units
V
V
V
°C
4.2 | Recommended Operating Conditions
Parameter
Supply Voltage (VCC)
Temperature Range
Minimum
2.2
-40
Typical
3.3
Maximum
3.6
85
Units
V
°C
Rev 1.9 © MMB Networks 2014
Page 3
Z357PA20/Z357PA21 Module Data Sheet
4.3 | DC Electrical Characteristics
Parameter
TX current
RX current
Idle current
Deep sleep current (Z357PA20)
Deep sleep current (Z357PA21)
Low Schmitt switching threshold
High Schmitt switching threshold
Input current for logic 0
Input current for logic 1
Input pull-up resistor value
Input pull-down resistor value
Output voltage for logic 0
Output voltage for logic 1
Output source current (standard
current pad)
Output sink current (standard
current pad)
Output source current, high current
pad: PA6, PA7, PB6, PB7, PC0
Output sink current, high current
pad: PA6, PA7, PB6, PB7, PC0
Total output current (for I/O Pads)
24
24
0
0.82 x VCC
29
29
Test Condition
At 25 °C, VCC = 3.3v, normal mode,
20 dBm
At 25 °C, VCC = 3.3v
At 25 °C, VCC = 3.3v, sleep mode
At 25 °C, VCC = 3.3v, shutdown
mode
At 25 °C, VCC = 3.3v, shutdown
mode
Schmitt input threshold going from
high to low
0.42 x VCC
Schmitt input threshold going from
low to high
0.62 x VCC
Minimum
Typical
175
32
13
0.65
N/A
0.5 x VCC
0.8 x VCC
-0.5
0.5
34
34
0.18 x VCC
VCC
4
4
8
8
40
Maximum
235
Units
mA
mA
mA
μA
μA
V
V
μA
μA
kΩ
kΩ
V
V
mA
mA
mA
mA
mA
Rev 1.9 © MMB Networks 2014
Page 4
Z357PA20/Z357PA21 Module Data Sheet
4.4 | TX Power Setting
MMB’s module can be adjusted to provide various TX power settings. At a specific setting of the TX power, the Output
Power and the Transmit Current will vary. The charts below show the relationship between the Transmit Current or Output
Power vs the TX power setting.
Transmit Current vs TX Power Setting
250
200
Transmit Current (mA)
150
100
50
0
-‐9
-‐8
-‐7
-‐6
-‐5
-‐4
-‐3
-‐2
-‐1
0
+3
TX Power Setting (dBm)
Output Power vs TX Power Setting
25
20
Ouput power (dBm)
15
10
5
0
-‐9
-‐8
-‐7
-‐6
-‐5
-‐4
-‐3
-‐2
-‐1
0
+3
TX Power Setting (dBm)
Rev 1.9 © MMB Networks 2014
Page 5
Z357PA20/Z357PA21 Module Data Sheet
京公网安备 11010802033920号
EEWORLD
