PN5120A0HN1/C1 NXP Semiconductors, PN5120A0HN1/C1 Datasheet - Page 68

• Manufacturer Part Number: PN5120A0HN1/C1
• Description: RF Wireless Misc COMBO ANALOG/DIGI IC
• Manufacturer: NXP Semiconductors
• Type: Transmission Moduler

Specifications of PN5120A0HN1/C1

• Package / Case: HVQFN EP
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 30 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: PN5120A0HN1/C1,157

NXP Semiconductors
111334
Product data sheet
10.3.3 Framing
Table 145. UART Framing
For data and address bytes the LSB bit has to be sent first.
Note: No parity bit is used during transmission.
Read data:
To read out data using the UART interface the flow described below has to be used. The
first send byte defines both the mode itself and the address.
Table 146. Schematic diagram to read data
Write data:
To write data to the PN512 using the UART interface the following structure has to be
used.
The first send byte defines both, the mode itself and the address.
RX
TX
Fig 15. Schematic diagram to read data
Data bits
Start bit
Stop bit
byte 0
adr
Rev. 3.4 — 8 September 2009
Length
8 bits
1-bit
1-bit
byte 1
data 0
Transmission Module
© NXP B.V. 2010. All rights reserved.
Value
Data
0
1
PN512
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