JN5148/001,531 NXP Semiconductors, JN5148/001,531 Datasheet - Page 84

• Manufacturer Part Number: JN5148/001,531
• Description: Microcontrollers (MCU) 32bit RISC 2.4GHz
• Manufacturer: NXP Semiconductors

Specifications of JN5148/001,531

• Core: RISC
• Operating Supply Voltage: 2 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: QFN-56
• Minimum Operating Temperature: - 40 C
• Lead Free Status / Rohs Status: Details

A.4 Device Package Marking
The diagram below shows the package markings for JN5148. The package on the left along with the legend
information below it, shows the general format of package marking. The package on the right shows the specific
markings for a JN5148-001 device, that came from assembly build number 1000135 and was manufactured week 12
of 2008.
Legend:
Where this Data Sheet is denoted as “Advanced” or “Preliminary”, devices will be either Engineering Samples or
Prototypes. Devices of this status have an Rx suffix after the software ROM identifier, for example JN5148-001 R1 .
84
JN
XXXX
SSS
FFFFFFF
YY
WW
JN XXXX -SSS
Jennic
FFFFFFF
Jennic
4 digit part number
3 digit software ROM identifier
7 digit assembly build number
2 digit year number
2 digit week number
YYWW
Figure 53: Device Package Marking
JN-DS-JN5148-001 1v6
JN5148-001
Jennic
1000135
© NXP Laboratories UK 2010
0812