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E70-900M14S1B

[IC]：CC1312R

[Frequency]：850~930MHz

[Power]：14dBm

[Distance]：1.5km

[Size]：16*26mm

[Introduction]：E70-900M14S1B adopts the original imported CC1312R from Texas Instruments (TI). It integrates a single-chip microcomputer and wireless transceiver, and uses a 48MHz industrial-grade high-precision low-temperature drift crystal oscillator to ensure its industrial characteristics and stable performance.

Manual
Sample
Outline features
Specification Parameters Pin Definition Order way Related Products

01
02
03
04
05
07

Main parameterDescription
Remark
Reference distance
1500m

Test condition：clear and open area, antenna gain: 5dBi，antenna height: 2.5m，air data rate: 2.4kbps

Crystal Oscillator
48MHz

-

Modulation
GFSK

-

Package
SMD

-

Interface
 1.27mm

-

IC
CC1312R1F3RGZ

-

FLASH
352KB

-

ROM
256KB

-

RAM
8KB+80KB

8KB cache SRAM (available as general-purpose RAM),80KB ultra-low leakage SRAM.

Core
Arm Cortex-M4F processor

-

Size
26*16mm

-

Antenna
IPEX/stamp hole

50 ohm impedance


Main parameterMin.Typ.Max.UnitRemark
Operating voltage
2.2
3.33.8V≥3.3 V ensures output power
Communication level
-3.3
-V
For 5V TTL, it may be at risk of burning down
Operating temperature
-40
-+85
℃
Industrial grade
Operating frequency
850
-930
MHz
Support ISM band
TX current
-24.9
-mA
Instant power consumption
RX current
-5.8
-mA
-
Sleep current
-2.0
-μA
Shut down by software
Max Tx power
13.5
14
14.5
dBm
-
Receiving sensitivity
-120
-121
-122
dBm
Air data rate is 5 kbps
Air data rate
20k
-1000k
bps
Controlled via user’s programming

10

Pin No.
ItemDirectionDescription
1GNDReference ground
    Ground
2ANT-    Antenna（50 ohm impedance）
3X32K_Q1
Input/Output
    Connect with pin 4 to 32.768K quartz crystal
4X32K_Q2
Input/Output
    Connect with pin 3 to 32.768K quartz crystal
5DIO_1
Input/Output
    MCU GPIO
6DIO_2
Input/Output
    MCU GPIO
7DIO_3
Input/Output
    MCU GPIO
8DIO_4
Input/Output
    MCU GPIO
9DIO_5
Input/Output
    MCU GPIO
10DIO_6
Input/Output
    MCU GPIO
11DIO_7
Input/Output
    MCU GPIO
12DIO_8
Input/Output
    MCU GPIO
13DIO_9

Input/Output

    MCU GPIO
14DIO_10
Input/Output
    MCU GPIO
15DIO_11
Input/Output
    MCU GPIO
16GND
Reference ground
    Ground
17DIO_12
Input/Output
    MCU GPIO
18DIO_13
Input/Output
    MCU GPIO
19DIO_14
Input/Output
    MCU GPIO
20DIO_15
Input/Output
    MCU GPIO
21TMSC
Input
    JTAG TMSC
22TCKC
Input
    JTAG TCKC
23DIO_16
Input/Output
    MCU GPIO
24DIO_17
Input/Output
    MCU GPIO
25DIO_18
Input/Output
    MCU GPIO
26VCC
-    Power supply：2.2～3.8V DC
27GND

Reference ground

    Ground
28DIO_19
Input/Output
    MCU GPIO
29DIO_20
Input/Output
    MCU GPIO
30DIO_21
Input/Output
    MCU GPIO
31DIO_22
Input/Output
    MCU GPIO
32RESET
Input
    Module reset
33DIO_23
Input/Output
    MCU GPIO
34DIO_24
Input/Output
    MCU GPIO
35DIO_25
Input/Output
    MCU GPIO
36DIO_26
Input/Output
    MCU GPIO
37DIO_27
Input/Output
    MCU GPIO
38DIO_28
Input/Output
    MCU GPIO
39DIO_29
Input/Output
    MCU GPIO
40DIO_30
Input/Output
    MCU GPIO
41GND
Reference ground
    Ground
42GND
Reference ground
    Ground
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ModelInterface IC Frequency
Hz
Power
dBm 		Distance
km 		Air
data
rate 		Package Size
(mm) 		Feature ManualSample
E70-900T30S UART I/O CC1310 868M 915M 30 6 2.5k~168k SMD 24*38.5 High-speed continuous transmission
E70-900T14S UART I/O CC1310 868M 915M 14 1.5 2.5k~168k SMD 16*26 High-speed continuous transmission
E70-900T14S2 UART I/O CC1310 868M 915M 14 1.5 2.5k~168k SMD 14 * 20 Dual-core ARM,high-speed continuous transmission
E70-900M14S1B UART I/O CC1312R 868M/915M 14 1.5 20k~1000k SMD 16 * 26 ARM processor
E70-915NW30S UART - 915M 30 6.5 2.5k~168k SMD 24 * 38.5 Star hoc network for one-master
E70-915NW14S UART - 915M 14 2.5 2.5k~168k SMD 16 * 26 Star hoc network for one-master
E70-DTU(433NW30-GPRS) - - 433M 30 6.5 - Pressure line 108*75*37 Star Network
E70-433NW30S UART CC1310 433M 30 6.5 5k~50k SMD 24*38.5 Network series
E70-433NW14S UART CC1310 433M 14 2.5 5k~50k SMD 16*26 Network series
E70-DTU(433NW30) RS232 RS485 - 433M 30 6.5 5k~50k Pressure line 82*62*25 Star Network
E70-DTU(433NW30-ETH) Ethernet - 433M 30 6.5 5k~50k RJ45 82*62*25 Star shaped network
E70-915T14S UART/IO CC1310 915M 14 1.5 2.5k~168k SMD 16*26 Super small size, dual-core ARM
E70-868T14S UART/IO CC1310 868M 14 1.5 2.5k~168k SMD 16*26 Super small size, dual-core ARM
E70-433T14S UART/IO CC1310 433M 14 1.0 2.5k~168k SMD 16*26 Super small size, dual-core ARM
E70-915T30S UART/IO CC1310 915M 30 6.0 2.5k~168k SMD 24*38.5 Continuous transmission, dual core
E70-868T30S UART/IO CC1310 868M 30 6.0 2.5k~168k SMD 24*38.5 Continuous transmission, dual core
E70-433T30S UART/IO CC1310 433M 30 6.0 2.5k~168k SMD 24*38.5 Continuous transmission, dual core
E70-915T14S2 UART CC1310 915M 14 1.5 2.5k~50k SMD 14*20 Super small size, dual-core ARM
E70-868T14S2 UART CC1310 868M 14 1.5 2.5k~50k SMD 14*20 Super small size, dual-core ARM
E70-433T14S2 UART CC1310 433M 14 1.0 2.5k~50k SMD 14*20 Super small size, dual-core ARM
  • E70-900T30S

    Product model：E70-900T30S

    Interface : UART I/O

    IC : CC1310

    Frequency Hz : 868M 915M

    Power dBm : 30

    Distance km : 6

    Air data rate : 2.5k~168k

    Package : SMD

    Size (mm) : 24*38.5

    Feature : High-speed continuous transmission

    PDF ：

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  • E70-900T14S

    Product model：E70-900T14S

    Interface : UART I/O

    IC : CC1310

    Frequency Hz : 868M 915M

    Power dBm : 14

    Distance km : 1.5

    Air data rate : 2.5k~168k

    Package : SMD

    Size (mm) : 16*26

    Feature : High-speed continuous transmission

    PDF ：

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  • E70-900T14S2

    Product model：E70-900T14S2

    Interface : UART I/O

    IC : CC1310

    Frequency Hz : 868M 915M

    Power dBm : 14

    Distance km : 1.5

    Air data rate : 2.5k~168k

    Package : SMD

    Size (mm) : 14 * 20

    Feature : Dual-core ARM,high-speed continuous transmission

    PDF ：

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  • E70-900M14S1B

    Product model：E70-900M14S1B

    Interface : UART I/O

    IC : CC1312R

    Frequency Hz : 868M/915M

    Power dBm : 14

    Distance km : 1.5

    Air data rate : 20k~1000k

    Package : SMD

    Size (mm) : 16 * 26

    Feature : ARM processor

    PDF ：

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  • E70-915NW30S

    Product model：E70-915NW30S

    Interface : UART

    IC : -

    Frequency Hz : 915M

    Power dBm : 30

    Distance km : 6.5

    Air data rate : 2.5k~168k

    Package : SMD

    Size (mm) : 24 * 38.5

    Feature : Star hoc network for one-master

    PDF ：

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  • E70-915NW14S

    Product model：E70-915NW14S

    Interface : UART

    IC : -

    Frequency Hz : 915M

    Power dBm : 14

    Distance km : 2.5

    Air data rate : 2.5k~168k

    Package : SMD

    Size (mm) : 16 * 26

    Feature : Star hoc network for one-master

    PDF ：

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  • E70-DTU(433NW30-GPRS)

    Product model：E70-DTU(433NW30-GPRS)

    Interface : -

    IC : -

    Frequency Hz : 433M

    Power dBm : 30

    Distance km : 6.5

    Air data rate : -

    Package : Pressure line

    Size (mm) : 108*75*37

    Feature : Star Network

    PDF ：

    BUY：

  • E70-433NW30S

    Product model：E70-433NW30S

    Interface : UART

    IC : CC1310

    Frequency Hz : 433M

    Power dBm : 30

    Distance km : 6.5

    Air data rate : 5k~50k

    Package : SMD

    Size (mm) : 24*38.5

    Feature : Network series

    PDF ：

    BUY：

  • E70-433NW14S

    Product model：E70-433NW14S

    Interface : UART

    IC : CC1310

    Frequency Hz : 433M

    Power dBm : 14

    Distance km : 2.5

    Air data rate : 5k~50k

    Package : SMD

    Size (mm) : 16*26

    Feature : Network series

    PDF ：

    BUY：

  • E70-DTU(433NW30)

    Product model：E70-DTU(433NW30)

    Interface : RS232 RS485

    IC : -

    Frequency Hz : 433M

    Power dBm : 30

    Distance km : 6.5

    Air data rate : 5k~50k

    Package : Pressure line

    Size (mm) : 82*62*25

    Feature : Star Network

    PDF ：

    BUY：

  • E70-DTU(433NW30-ETH)

    Product model：E70-DTU(433NW30-ETH)

    Interface : Ethernet

    IC : -

    Frequency Hz : 433M

    Power dBm : 30

    Distance km : 6.5

    Air data rate : 5k~50k

    Package : RJ45

    Size (mm) : 82*62*25

    Feature : Star shaped network

    PDF ：

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  • E70-915T14S

    Product model：E70-915T14S

    Interface : UART/IO

    IC : CC1310

    Frequency Hz : 915M

    Power dBm : 14

    Distance km : 1.5

    Air data rate : 2.5k~168k

    Package : SMD

    Size (mm) : 16*26

    Feature : Super small size, dual-core ARM

    PDF ：

    BUY：

  • E70-868T14S

    Product model：E70-868T14S

    Interface : UART/IO

    IC : CC1310

    Frequency Hz : 868M

    Power dBm : 14

    Distance km : 1.5

    Air data rate : 2.5k~168k

    Package : SMD

    Size (mm) : 16*26

    Feature : Super small size, dual-core ARM

    PDF ：

    BUY：

  • E70-433T14S

    Product model：E70-433T14S

    Interface : UART/IO

    IC : CC1310

    Frequency Hz : 433M

    Power dBm : 14

    Distance km : 1.0

    Air data rate : 2.5k~168k

    Package : SMD

    Size (mm) : 16*26

    Feature : Super small size, dual-core ARM

    PDF ：

    BUY：

  • E70-915T30S

    Product model：E70-915T30S

    Interface : UART/IO

    IC : CC1310

    Frequency Hz : 915M

    Power dBm : 30

    Distance km : 6.0

    Air data rate : 2.5k~168k

    Package : SMD

    Size (mm) : 24*38.5

    Feature : Continuous transmission, dual core

    PDF ：

    BUY：

  • E70-868T30S

    Product model：E70-868T30S

    Interface : UART/IO

    IC : CC1310

    Frequency Hz : 868M

    Power dBm : 30

    Distance km : 6.0

    Air data rate : 2.5k~168k

    Package : SMD

    Size (mm) : 24*38.5

    Feature : Continuous transmission, dual core

    PDF ：

    BUY：

  • E70-433T30S

    Product model：E70-433T30S

    Interface : UART/IO

    IC : CC1310

    Frequency Hz : 433M

    Power dBm : 30

    Distance km : 6.0

    Air data rate : 2.5k~168k

    Package : SMD

    Size (mm) : 24*38.5

    Feature : Continuous transmission, dual core

    PDF ：

    BUY：

  • E70-915T14S2

    Product model：E70-915T14S2

    Interface : UART

    IC : CC1310

    Frequency Hz : 915M

    Power dBm : 14

    Distance km : 1.5

    Air data rate : 2.5k~50k

    Package : SMD

    Size (mm) : 14*20

    Feature : Super small size, dual-core ARM

    PDF ：

    BUY：

  • E70-868T14S2

    Product model：E70-868T14S2

    Interface : UART

    IC : CC1310

    Frequency Hz : 868M

    Power dBm : 14

    Distance km : 1.5

    Air data rate : 2.5k~50k

    Package : SMD

    Size (mm) : 14*20

    Feature : Super small size, dual-core ARM

    PDF ：

    BUY：

  • E70-433T14S2

    Product model：E70-433T14S2

    Interface : UART

    IC : CC1310

    Frequency Hz : 433M

    Power dBm : 14

    Distance km : 1.0

    Air data rate : 2.5k~50k

    Package : SMD

    Size (mm) : 14*20

    Feature : Super small size, dual-core ARM

    PDF ：

    BUY：