User Manual
Table Of Contents
- 1 Introduction
- 2 Pin Configurations
- 3 CPU
- 4 Memory Organisation
- 5 System Clocks
- 6 Reset
- 7 Interrupt System
- 8 Wireless Transceiver
- 9 Digital Input/Output
- 10 Serial Peripheral Interface
- 11 Timers
- 12 Pulse Counters
- 13 Serial Communications
- 14 JTAG Debug Interface
- 15 Two-Wire Serial Interface
- 16 Four-Wire Digital Audio Interface
- 17 Random Number Generator
- 18 Sample FIFO
- 19 Intelligent Peripheral Interface
- 20 Analogue Peripherals
- 21 Power Management and Sleep Modes
- 22 Electrical Characteristics
- 22.1 Maximum Ratings
- 22.2 DC Electrical Characteristics
- 22.3 AC Characteristics
- 22.3.1 Reset and Voltage Brown-Out
- 22.3.2 SPI MasterTiming
- 22.3.3 Intelligent Peripheral (SPI Slave) Timing
- 22.3.4 Two-wire Serial Interface
- 22.3.5 Four-Wire Digital Audio Interface
- 22.3.6 Wakeup and Boot Load Timings
- 22.3.7 Bandgap Reference
- 22.3.8 Analogue to Digital Converters
- 22.3.9 Digital to Analogue Converters
- 22.3.10 Comparators
- 22.3.11 32kHz RC Oscillator
- 22.3.12 32kHz Crystal Oscillator
- 22.3.13 32MHz Crystal Oscillator
- 22.3.14 24MHz RC Oscillator
- 22.3.15 Temperature Sensor
- 22.3.16 Radio Transceiver
- Appendix A Mechanical and Ordering Information
- Appendix B Development Support
Jennic
© Jennic 2009 JN-DS-JN5148-001 1v2 95
Preliminary
Related Documents
[1] IEEE Std 802.15.4-2003 IEEE Standard for Information Technology – Part 15.4 Wireless Medium Access Control
(MAC) and Physical Layer (PHY) Specifications for Low-Rate Wireless Personal Area Networks (LR-WPANs).
[2] JN-AN-1062 Using OTP efuse Memory
[3] JN-AN-1038 Programming Flash devices not supported by the JN51xx ROM-based bootloader
[4] IPC-SM-782 Surface Mount Design and Land Pattern Standard
[5] JN-AN-1118 JN5148 Application Debugging
[6] JN-RM-2001 Integrated Peripherals API Reference Manual
[7] JN-RD-6001 Standard Module Reference Design
[8] JN-AN-1003 Boot Loader Operation
RoHS Compliance
JN5148 devices meet the requirements of Directive 2002/95/EC of the European Parliament and of the Council on
the Restriction of Hazardous Substance (RoHS) and of the China RoHS (SJ/T11363 – 2006) requirements which
came into force on 1
st
March 2007.
Status Information
The status of this Data Sheet is . Preliminary
Jennic products progress according to the following format:
Advance
The Data Sheet shows the specification of a product in planning or in development.
The functionality and electrical performance specifications are target values of the design and may be used as a
guide to the final specification. Integrated circuits are identified with an Rx suffix, for example JN5148-001R1.
Jennic reserves the right to make changes to the product specification at anytime without notice.
Preliminary
The Data Sheet shows the specification of a product that is commercially available, but is not yet fully qualified.
The functionality of the product is final. The electrical performance specifications are target values and may used as a
guide to the final specification. Integrated circuits are identified with an Rx suffix, for example JN5148-001R1.
Jennic reserves the right to make changes to the product specification at anytime without notice.
Production
This is the final Data Sheet for the product.
All functional and electrical performance specifications, including minimum and maximum values are final.
This Data Sheet supersedes all previous document versions.
Jennic reserves the right to make changes to the product specification at anytime.