Renesas DA16200 H/W Manuals

Manuals and User Guides for Renesas DA16200 H/W. We have 1 Renesas DA16200 H/W manual available for free PDF download: User Manual

Renesas DA16200 H/W User Manual (44 pages)

Brand: Renesas | Category: Computer Hardware | Size: 2.52 MB

Table of Contents
2
Contents
2
Figures
4
Tables
4
Terms and Definitions
5
References
5
Introduction
6
Guidelines of Schematic Design
6
Package Type
7
48-Pin QFN
7
Figure 1: DA16200 QFN48 Pinout Diagram (Top View)
7
72-Pin Fccsp
8
Figure 2: DA16200 Fccsp72 Pinout Diagram (Top View)
8
Pin Description
9
Table 1: Pin Description
9
Table 2: Pin Type Definition
10
Power Supply
11
Power Management
11
Figure 3: Power Management Block Diagram
11
Vbat
12
Internal DC-DC (DCDC_LX and DCDC_FB)
12
VDD_DA and VDD_PA
12
Table 3: Power Pin Descriptions
12
Vdd_Ana
13
Vdd_Dig
13
VDD_FDIO and FDIO_LDO_OUT
13
VDD_DIO1 and VDD_DIO2
13
Rbias
13
Figure 4: High/Low Tx Power Mode Connection
13
Antenna
14
Antenna Information of DA16200MOD
14
Figure 5: Tested Antenna Dimension
14
Figure 6: Tested Antenna Usage
15
Figure 7: Tested Antenna Radiation Pattern
15
RF Input Requirements
16
Clock
16
RF Main Clock (40 Mhz)
16
Figure 8: LC Filter Circuit
16
Figure 9: LC Filter Layout
16
Table 4: WLAN Crystal Clock Requirements
16
40 Mhz RF XTAL Trimming
17
Table 5: Selected Main RF XTAL Specification
17
Figure 10: Setup for Transmitting CW Tx Power
18
Figure 11: Read XTAL Value
18
RTC Clock (32.768 Khz)
19
Figure 12: Write New XTAL Value
19
Table 6: RTC Crystal Requirements
19
Serial Flash
20
Serial Flash Interface
20
Serial Flash Selection Guide
20
Figure 13: Serial Flash Application Schematic
20
Table 7: Connections between DA16200 and Serial Flash
20
Table 8: Recommended Serial Flash List
21
Figure 14: Part Name Description
22
Table 9: New Flash Verification Process
22
External Control Pins
23
RTC Power Key (RTC_PWR_KEY)
23
Input High/Low Voltage of RTC Block
23
Power on Sequence
23
Table 10: DC Parameters for RTC Block, 3.3 V VBAT
23
Table 11: DC Parameters for RTC Block, 2.1 V VBAT
23
RTC Wakeup Key (RTC_WAKE_UP and RTC_WAKE_UP2)
24
Input High/Low Voltage of RTC Block
24
Pull-Down Resistor
24
GPIO Wakeup Pin
24
Figure 15: RTC_PWR_KEY Circuit
24
Figure 16: RTC_WAKE_UP Circuit
24
Rtc_Gpo
25
GPIO Pin Multiplexing
25
Table 12: DA16200 Pin Multiplexing
26
2.10 Interface Pull-Up
28
I2C
28
Revision 1.5
28
Figure 17: I2C Pull-Up Resistors
28
Table 13: Parameters from I2C Specification
28
Sdio
29
Figure 18: SDIO Pull-Up Resistors
29
Application Schematic
30
DA16200 QFN, 1.8 V Flash Memory
30
Figure 19: Application Schematic - QFN, 1.8 V Flash
30
Table 14: Component for DA16200 QFN, 1.8 V Flash Mode
31
Table 15: IO Power Domain
31
DA16200 QFN, 3.3 V Flash Memory
32
Figure 20: Application Schematic - QFN, 3.3 V Flash
32
Table 16: Components for DA16200 QFN, 3.3 V Flash Mode
33
Table 17: IO Power Domain
33
DA16200 Fccsp, Normal TX Power Mode, 1.8 V Flash Memory
34
Figure 21: Application Schematic - Fccsp, 1.8 V Flash, Normal Tx Power Mode
34
Table 18: Components for DA16200 Fccsp, 1.8 V Flash, Normal Power Mode
35
Table 19: IO Power Domain
35
DA16200 Fccsp, Low TX Power Mode, 1.8 V Flash Memory
36
Figure 22: Application Schematic - Fccsp, 1.8 V Flash, Low Tx Power Mode
36
Table 20: Components for DA16200 Fccsp, 1.8 V Flash, Low Power Mode
37
Table 21: IO Power Domain
37
PCB Layout Example
38
Grounding
38
Figure 23: Ground Vias on PAD
38
PCB Layout Example: DA16200MOD
39
Figure 24: PCB Layout Example: Top Layer
39
Figure 25: PCB Layout Example: 2Nd Layer
39
Figure 26: PCB Layout Example: 3Rd Layer
40
Figure 27: PCB Layout Example: Bottom Layer
40
Recommended Footprint
41
Figure 28: DA16200 Ground Footprint
41
Revision History
42

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Renesas DA16200 H/W User Manual (44 pages)

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