SN260Q STMicroelectronics, SN260Q Datasheet - Page 10

• Manufacturer Part Number: SN260Q
• Description: IC ZIGBEE/802.15.4 PROC 40-QFN
• Manufacturer: STMicroelectronics

Specifications of SN260Q

• Frequency: 2.4GHz
• Modulation Or Protocol: 802.15.4
• Applications: ZigBee™
• Power - Output: -32dBm ~ 5dBm
• Sensitivity: -97.5dBm
• Voltage - Supply: 2.1 V ~ 3.6 V
• Current - Receiving: 35.5mA
• Current - Transmitting: 35.5mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 40-QFN
• For Use With: 497-6404 - BOARD EVAL SPZB260 MOD FOR STR9497-5990 - KIT EVAL REVA FOR ZIGBEE497-5879 - NETWORK DEVELOPMENT FOR SN260497-5877 - KIT RADIO CARRIER FOR SN260
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -
• Data Rate - Maximum: -

Pin assignment
Table 2.
10/47
Pin #
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
nSSEL_INT
nCTS
N.C.
nRTS
MOSI
N.C.
MISO
N.C.
VDD_PADS
SCLK
N.C.
nSSEL
N.C.
PTI_EN
PTI_DATA
VDD_PADS
N.C.
TXD
nHOST_INT
RXD
SIF_CLK
SIF_MISO
SIF_MOSI
nSIF_LOAD
GND
VDD_FLASH
SDBG
LINK_ACTIVITY
nWAKE
N.C.
VDD_CORE
VDD_SYNTH_PRE
Pin descriptions (continued)
Signal
Direction
Power
Power
Power
Power
Power
Power
I/O
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
SPI Slave Select Interrupt (from Host to SN260)
This signal must be connected to nSSEL (Pin 21)
UART Clear To Send (enables SN260 transmission)
When using the UART interface, this signal should be left
unconnected if not used.
When using the SPI interface, this signal is left not connected.
UART Request To Send (enables Host transmission)
When using the UART interface, this signal should be left
unconnected if not used.
SPI Data, Master Out / Slave In (from Host to SN260)
When using the UART interface, this signal is left not connected.
SPI Data, Master In / Slave Out (from SN260 to Host)
When using the UART interface, this signal is left not connected.
Pads supply (2.1 – 3.6V)
SPI Clock (from Host to SN260)
When using the UART interface, this signal is left not connected.
SPI Slave Select (from Host to SN260)
When using the UART interface, this signal is left not connected.
Frame signal of Packet Trace Interface (PTI)
Data signal of Packet Trace Interface (PTI)
Pads supply (2.1 – 3.6V)
When using the SPI interface, this signal is left not connected.
UART Transmitted Data (from SN260 to Host)
Host Interrupt signal (from SN260 to Host)
UART Received Data (from Host to SN260)
Programming and Debug Interface, Clock (internal pull down)
Programming and Debug Interface, Master In / Slave Out
Programming and Debug Interface, Master Out / Slave In (external
pull-down re-quired to guarantee state in Deep Sleep Mode)
Programming and Debug Interface, load strobe (open collector with
internal pull up)
Ground supply
1.8V Flash memory supply
Spare Debug signal
Link and Activity signal
Wake Interrupt signal (from Host to SN260)
When using the UART interface, this signal is left not connected.
1.8V digital core supply
1.8V synthesizer and pre-scalar supply
Description
SN260