MC13211 Freescale Semiconductor, MC13211 Datasheet - Page 61

• Manufacturer Part Number: MC13211
• Description: IC TXRX RF 2.4GHZ FLSH 16K 71LGA
• Manufacturer: Freescale Semiconductor
• Series: MC1321xr

Specifications of MC13211

• Frequency: 2.4GHz
• Data Rate - Maximum: 250kbps
• Modulation Or Protocol: 802.15.4 Zigbee
• Applications: General Purpose
• Power - Output: 3dBm
• Sensitivity: -92dBm
• Voltage - Supply: 1.8 V ~ 3.6 V
• Current - Receiving: 42mA
• Current - Transmitting: 35mA
• Data Interface: PCB, Surface Mount
• Memory Size: 16kB Flash, 1kB RAM
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 71-LGA
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

6.4.3
Table 20
Freescale Semiconductor
No.
10
1
2
3
4
5
6
7
8
9
(CPOL = 1)
(CPOL = 0)
(OUTPUT)
(OUTPUT)
(OUTPUT)
(OUTPUT)
(INPUT)
describes the timing requirements for the SPI system.
MISO
MOSI
Operating frequency
SCK period
Enable lead time
Enable lag time
Clock (SCK) high or low time
Data setup time (inputs)
Data hold time (inputs)
Data valid (after SCK edge)
Data hold time (outputs)
Rise time
Fall time
SCK
SCK
SS
System SPI Timing
Master
Master
Master
Master
Master
Master
Master
Master
Master
Input
Output
Input
Output
1
5
Function
2
MSB IN
MSB OUT
6
2
Figure 33. SPI Master Timing (CPHA = 0)
4
MC13211/212/213 Technical Data, Rev. 1.8
2
1
Table 20. SPI Timing
4
BIT 6 . . . 1
BIT 6 . . . 1
7
Symbol
t
WSCK
t
t
t
Lead
t
t
SCK
t
t
f
Lag
t
t
HO
RO
t
SU
FO
t
op
HI
RI
FI
v
f
Bus
LSB IN
62.5
Min
LSB OUT
1/2
1/2
15
—
—
—
—
—
/2048
2
0
0
10
9
f
Bus
1024 t
t
t
/2 = 8 MHz
cyc
cyc
2048
Max
8
—
—
—
—
25
—
25
25
– 25
– 25
cyc
3
Unit
t
t
t
SCK
SCK
Hz
ns
ns
ns
ns
ns
ns
ns
ns
ns
cyc
61