JN5148/001,518 NXP Semiconductors, JN5148/001,518 Datasheet - Page 14

• Manufacturer Part Number: JN5148/001,518
• Description: MCU 802.15.4 32BIT 2.4G 56-QFN
• Manufacturer: NXP Semiconductors
• Series: JN5148r

Specifications of JN5148/001,518

• Frequency: 2.4GHz
• Data Rate - Maximum: 667kbps
• Modulation Or Protocol: 802.15.4
• Applications: Home/Building Automation, Industrial Control
• Power - Output: 2.5dBm
• Sensitivity: -95dBm
• Voltage - Supply: 2 V ~ 3.6 V
• Current - Receiving: 17.5mA
• Current - Transmitting: 15mA
• Data Interface: PCB, Surface Mount
• Memory Size: 128kB RAM, 128kB ROM
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 56-VFQFN
• Core: RISC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

In reset, the digital peripherals are all off and the DIO pins are set as high-impedance inputs. During sleep and deep
sleep, the DIO pins retain both their input/output state and output level that was set as sleep commences. If the DIO
pins were enabled as inputs and the interrupts were enabled then these pins may be used to wake up the JN5148
from sleep.
14
O
I
Figure 4: DIO Pin Equivalent Schematic
IE
OE
JN-DS-JN5148-001 1v6
R
Pu
PROT
R
PU
VSS
VDD2
DIO[x] Pin
© NXP Laboratories UK 2010