ZFSM-101-2-B CEL, ZFSM-101-2-B Datasheet - Page 9

• Manufacturer Part Number: ZFSM-101-2-B
• Description: MODULE ZIGBEE 802.15.4
• Manufacturer: CEL
• Series: FreeStarr

Specifications of ZFSM-101-2-B

• Frequency: 2.4GHz ~ 2.4835GHz
• Data Rate - Maximum: 250kbps
• Modulation Or Protocol: 802.15.4 Zigbee
• Applications: General Purpose
• Power - Output: 100mW (20dBm)
• Sensitivity: -92dBm
• Voltage - Supply: 2.4 V ~ 3.6 V
• Current - Receiving: 42mA
• Current - Transmitting: 150mA
• Data Interface: Solder Pad
• Memory Size: -
• Antenna Connector: On-Board, Trace
• Operating Temperature: -40°C ~ 85°C
• Package / Case: Module
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

EXAMPLE INTERFACE DIAGRAMS
DI/DO
DI/DO
2.2k
AI
AI
Not Required
2.2k
PTB1
PTB0
Sample Connection Diagram when Using Host Processor Interface
PTD3
PTD4
Sample Connection Diagram when Using Serial Interface
DI/DO
DI/DO
D
D
O
P
T
A
4
I
/
AI
AI
D
D
O
I
/
FreeStar RF
P
T
A
5
PTB1
PTB0
Module
PTD3
PTD4
D
D
O
I
/
P
T
A
6
D
I
P
T
A
7
P
T
A
D
D
O
1nF
4
I
/
D
D
O
I
/
FreeStar RF
P
T
A
5
470k
Module
MODRX
MODTX
PTC0
D
D
O
I
/
PTC5
P
T
A
6
PTC1
D
I
P
T
A
7
DI/DO
DI/DO
DI/DO
to Reduce Current
Network Required
FreeStar Module On Rising Edge
MODRX
MODTX
Circuitry Required To Wake Up
in Sleep Mode
PTC1
470 k Resistor
When Using Serial Interface
PTC5
PTC0
470k
DI/DO
DI/DO
DI/DO
to Reduce Current
Network Required
Used to Wake Up FreeStar
in Sleep Mode
470 k Resistor
on Rising Edge
470k
470k
TTL
TTL
Serial Interface (Ex. RS232)
RXD0
TXD0
Host Microprocessor
Comm I/O
DO