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 81
Preliminary
A.3 Ordering Information
The standard qualification for the JN5148 is Industrial temperature range: -40ºC to +85ºC, packaged in a 56-pin QFN
package.
Ordering Format:
JN5148 - XXX - Y
1
Part Number:
JN5148: Wireless microcontroller identifier
XXX: ROM Variant:
001 Supports all available networking stacks
Y
1
: Shipping:
T Tape mounted 2500 devices on a 330mm reel
X Tape mounted 500 devices on a 180mm reel
V Tape mounted 1000 devices on a 180mm reel
Y Tape mounted less than 500 devices (no reel, no dry package, insert quantity after Y, SSM is 50)
Valid Order Codes:
Part Number Description
JN5148-001-T JN5148 Wireless Microcontroller – 2500 devices on a 330mm reel
JN5148-001-X JN5148 Wireless Microcontroller – 500 devices on a 180mm reel
JN5148-001-V JN5148 Wireless Microcontroller – 1000 devices on a 180mm reel
JN5148-001-Y150 JN5148 Wireless Microcontroller – 150 devices, no reel, no dry package
Where this Data Sheet is denoted as “Advanced” or “Preliminary”, devices will be either Engineering Samples or
Prototypes. Devices of this status are marked with an Rx suffix after the ROM identifier to identify the revision of
silicon during these product phases - for example JN5148-001
R1-T.
The Standard Supply Multiple (SSM) for Engineering Samples or Prototypes is 50 units with a maximum of 250 units.
If the quantity of Engineering Samples or Prototypes ordered is less than a reel quantity, then these will be shipped in
tape form only, with no reel and will not be dry packaged in a moisture sensitive environment.
The SSM for Production status devices is one reel, all reels are dry packaged in a moisture sensitive bag see
A.5.3.