28986 Dresden Elektronik, 28986 Datasheet - Page 15
![DERFMEGA128-22C00](/photos/14/22/142241/mfg_28986_sml.jpg)
28986
Manufacturer Part Number
28986
Description
DERFMEGA128-22C00
Manufacturer
Dresden Elektronik
Series
deRFmega128r
Specifications of 28986
Frequency
2.4GHz
Data Rate - Maximum
2Mbps
Modulation Or Protocol
802.15.4
Applications
General Purpose
Power - Output
2.4dBm
Sensitivity
-101dBm
Voltage - Supply
1.8 V ~ 3.6 V
Current - Receiving
18mA
Current - Transmitting
18mA
Data Interface
Solder Pads, 2 x 23
Memory Size
1Mb
Antenna Connector
On-Board, Chip
Operating Temperature
-40°C ~ 85°C
Package / Case
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
User Manual
Version 01.03
2010-09-07
Table 8: Signal description list
Signal name
Power
VCC
GND
Clocks and Oscillators
CLKI
CLKO
JTAG
TCK
TDI
TDO
TDM
Serial Programming
PDI
PDO
SCK
Reset
RSTN
USART
TXD0 – TXD1
RXD0 – RXD1 Receive Data
XCK0 – XCK1
Timer/Counter and PWM Controller
OC0A-OC3A
OC0B-OC3B
OC0C-OC3C
T0, T1, T3
ICP1
ICP3
AMR
Interrupt
PCINT0 -
PCINT7
INT0 – INT7
SPI
MISO
MOSI
SCK
SSN
dresden elektronik
ingenieurtechnik gmbh
Enno-Heidebroek-Str. 12
01237 Dresden / Germany
Function
Voltage Regulator Power Supply
Input
External Clock Input
Divided System Clock Output
Test Clock
Test Data In
Test Data Out
Test Mode Select
Data Input
Data Output
Serial Clock
Microcontroller Reset
Transmit Data
Serial Clock
Output Compare and PWM Output
A for Timer/Counter 0 to 3
Output Compare and PWM Output
B for Timer/Counter 0 to 3
Output Compare and PWM Output
C for Timer/Counter 0 to 3
Timer/Counter 0,1,3 Clock Input
Timer/Counter
Trigger 1 and 3
Automated Meter Reading
Pin Change Interrupt Source 0 to 7 Output
External Interrupt Input 0 to7
SPI Master In/Slave Out
SPI Master Out/Slave In
SPI Bus Serial Clock
SPI Slave Port Select
Radio modules deRFmega128
Tel.: +49 351 – 31 85 00
Fax: +49 351 – 3 18 50 10
wireless@dresden-elektronik.de
www.dresden-elektronik.de
Input
Capture
Type
Power
Ground
Input
Output
Input
Input
Output
Input
Input
Output
Input
I/O
Input
Input
Input
Input
I/O
I/O
I/O
I/O
Active
Level
Low
Comments
1.8V to 3.6V
No pull-up resistor
No pull-up resistor
No pull-up resistor
Pull-Up resistor
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