MC33696MOD868EV Freescale Semiconductor, MC33696MOD868EV Datasheet - Page 65

• Manufacturer Part Number: MC33696MOD868EV
• Description: MCU, MPU & DSP Development Tools MC33696 (ECHO) RF C EVAL
• Manufacturer: Freescale Semiconductor

Specifications of MC33696MOD868EV

• Processor To Be Evaluated: MC9S08RG60
• Interface Type: RS-232
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 45
22.1.1 Receiver Schematics in 3 V Operation—MCU Controls
The ON/OFF sequencing in receive mode is controlled by driving a low or high level by the MCU on
STROBE pin.
Freescale Semiconductor
C3
and
Wakeup
Figure 46
L1
C4
C2 1nF
show the application schematic in receive mode for 5 V operation.
C1
100nF
C5
100pF
Figure 47. MC33696 Application Schematic (3 V)
VCC2
VCC2
SWITCH
C6
6.8pF
1
2
3
4
5
6
7
8
RSSIOUT
VCC2RF
RFIN
GNDLNA
VCC2VCO
GNDPA1
RFOUT
GNDPA2
MC33696 Data Sheet, Rev. 12
C7
1nF
C12
100pF
X7
100nF
C8
VCC2
MC33696
U16
VCC2
C9
100nF
VCC
C10
100nF
C11
100nF
DATACLK
GNDDIG
VCC
CONFB
RSSIC
SCLK
MOSI
MISO
SEB
R1
470k 1%
24
23
22
21
20
19
18
17
26
34
VCC
GND
3V
R2
10k
VCC
R4
10k
R3
10k
24
25
27
31
29
32
30
28
33
Application Schematics
RSSIOUT
STROBE
SEB
SCLK
MOSI
MISO
CONFB
DATACLK
RSSIC
65