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Cross table - TR series

Type TR-52D TR-54D TR-55D TR-56D TR-58D-RJ
Mounting SIM SMT SIM /
vertical
SMT RJ-45
connector
Number of pins 8 18 12 18 8
I/O 6 12 10 12 4
MCU    PIC 16LF1938 16LF1938 16LF1938 16LF1938 16LF1938
MCU
internal
memories
Flash 16 K x 14 b 16 K x 14 b 16 K x 14 b 16 K x 14 b 16 K x 14 b
RAM 1024 B 1024 B 1024 B 1024 B 1024 B
EEPROM 256 B 256 B 256 B 256 B 256 B
External serial EEPROM 2 KB 2 KB 2 KB 2 KB 2 KB
RF IC MRF49XA MRF49XA MRF49XA MRF49XA MRF49XA
RF band     [MHz] 868/916
433
868/916 868/916 868/916
433
868/916
RF bit rate 5    [kb/s] 1.2 - 19.8 1.2 - 19.8 1.2 - 19.8 1.2 - 19.8 1.2 - 19.8
RF power 1     [mW] 3.5 3.5 3.5 3.5 3.5
RF range 2 3 ~19 kb/s 300 m 300 m 300 m 300 m 300 m
Typical suppply current Sleep 1.9 µA 380 nA 380 nA 380 nA 1.9 µA
RX STD 13 mA 13 mA 13 mA 13 mA 13 mA
LP 330 µA 330 µA 330 µA 330 µA 330 µA
XLP 25 µA 25 µA 25 µA 25 µA 25 µA
TX 14-24 mA 14-24 mA 14-24 mA 14-24 mA 14-24 mA
Temperature sensor IC 4 TMP112 TMP112
LDO voltage regulator Yes Yes
Supply voltage [V] 3.1 – 5.3 3.0 – 3.4 3.0 – 3.4 3.0 – 3.4 3.1 – 5.3
LEDs 2 2 2
A/D inputs 3 4 3 3 1
RF shielding Optional Optional
Dimensions
[mm]
Standard 25.1 x 14.9 20.2 x 14.9 15.2 x 14.9
TR-xxxA 3 31.8 x 14.9 26.4 x 14.9 27.5 x 14.9 29x40x52
Latest OS version 3.08D 3.08D 3.08D 3.08D 3.08D
Status Obsolete Obsolete Obsolete Obsolete Obsolete
Type TR-52D TR-54D TR-55D TR-56D TR-58D-RJ

 

* Preliminary information
1 RF output power programmable up to specified value
2 Typical RF range up to specified value, max. RF power, in free space
3 With built-in PCB antenna
4 Optional
5 Bit rates different from 19.2 kb/s are preliminary, for experimental purpose only
7 Other bit rates will be implemented in SW later on
8 When designed with antenna counterpoise
TBD To be defined
NFND Not recommended for new designs
EAP Early adopter program (samples on request)