VTrump Tech VTM01 Bluetooth Low Energy Module User Manual M30 Bluetooth Low Energy Module
VTrump Tech (Shanghai) Co., Ltd Bluetooth Low Energy Module M30 Bluetooth Low Energy Module
User Manual
Address: Rm 501, 1888 YiShan Road Shanghai, China 201103
Tel: +86 021 6405 2517
Email: sales@vtrump.com
VTrump Tech (Shanghai) Co., Ltd
A single mode Bluetooth low energy based on Ti’s CC2541 chipset - a
power-optimized true system-on-chip (SoC) solution, designed for sensor
and appcessory device. The VTM01xx module includes RF(radio),
Bluetooth 4.0 protocol stack and profile, and embedded applications with
programmable flash which can be used for specific applications.
Applications
* Health care
* Sport and fitness
* Security
* Proximity
* Smart Toy
* Payment
* Entertainment
* In-door position
* Automatic
* Mouse, keyboard and remote control
* iBeacon
Address: Rm 501, 1888 YiShan Road Shanghai, China 201103
Tel: +86 021 6405 2517
Email: sales@vtrump.com
Main Features
1. Bluetooth 4.0 Low Energy, Master and Slave mode
2. Integrated BLE protocol stack
- Power-Optimized
- GAP, GATT, L2CAP, SMP
3. RF
Output Power: -20dBm to 0dBm
Receiver level: - 87dBm to -94dBm
4. Ultra-low power consumption: peak current lower than 25mA.
5. Embedded with programmable High-Performance and Low-Power 8051
Microcontroller,
In-System-Programmable Flash, and 8-KB RAM
6. Antenna
Type: Chip Antenna
Central frequency: 2450MHz
Band width: ±75MHz
Gain: 0~2 dBi
V.S.W.R: ≤:2.0
Polarization:Linear
Impedance: 50 ohm
Ceramic
Address: Rm 501, 1888 YiShan Road Shanghai, China 201103
Tel: +86 021 6405 2517
Email: sales@vtrump.com
Pin Assignment and Feature List
Pin
PIN-NAME
PIN-TYPE
DESCRIPTION
1
ANT
ANT
Antenna
2
GND
Ground
Ground
3
P2_2
Digital I/O
Configurable I/O port
4
P2_1
Digital I/O
Configurable I/O port
5
GND
Ground
Ground
6
P1_7
Digital I/O
Configurable I/O port
7
P1_6
Digital I/O
Configurable I/O port
8
SCL
I2C clock or digital
I/O
Can be used as I2C
clock pin or digital I/O.
9
SDA
I2C Data or digital I/O
Can be used as I2C
data pin or digital I/O.
10
GND
Ground
Ground
11
NC
Unused pins
Not connected
12
P1_5
Digital I/O
Configurable I/O port
13
P1_4
Digital I/O
Configurable I/O port
14
P1_3
Digital I/O
Configurable I/O port
15
P1_2
Digital I/O
Configurable I/O port
16
P1_1
Digital I/O
Configurable I/O port
（20-mA drive
Address: Rm 501, 1888 YiShan Road Shanghai, China 201103
Tel: +86 021 6405 2517
Email: sales@vtrump.com
capability）
17
GND
Ground
Ground
18
VCC
power
2-V–3.6-V
power-supply
19
P1_0
Digital I/O
Configurable I/O port
（20-mA drive
capability）
20
P0_7
Digital I/O
Configurable I/O port（
21
P0_6
Digital I/O
Configurable I/O port（
22
P0_05
Digital I/O
Configurable I/O port
23
P0_4
Digital I/O
Configurable I/O port
24
P0_3
Digital I/O
Configurable I/O port
25
GND
Ground
Ground
26
P0_2
Digital I/O
Configurable I/O port
27
P0_1
Digital I/O
Configurable I/O port
28
P0_0
Digital I/O
Configurable I/O port
29
RESET_N
RESET
Reset, active-low
Address: Rm 501, 1888 YiShan Road Shanghai, China 201103
Tel: +86 021 6405 2517
Email: sales@vtrump.com
Electrical Features
Item
Minimum
Maximum
Unit
Storage Temp
-40
85
°C
VDD Voltage
-0.3
3.9
V
Other Port
Voltage
VSS-0.3
VDD+0.3≤
3.9
V
Recommendation Working Environment
Item
Minimum
Maximum
Unit
Operation Temp
Range
-40
85
°C
VDD
2
3.6
V
Working Current
Item
Minimum
Standard
Maximum
Unit
TX/RX
25
mA
Power mode 1 *
270
uA
Power mode 2*
1
uA
Power mode 3 *
0.5
uA
* Please check Ti CC2541 data sheet for the power mode
Address: Rm 501, 1888 YiShan Road Shanghai, China 201103
Tel: +86 021 6405 2517
Email: sales@vtrump.com
This device complies with part 15 of the FCC Rules. Operation is subject to the condition
that this device does not cause harmful interference.
This device is verified to comply with part 15 of the FCC Rules for use with cable television
service.
This device complies with part 15 of the FCC Rules. Operation is subject to the following
two conditions:
(1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may
cause undesired operation.
Please note that changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
Please note that changes or modifications not expressly approved by the party responsible for compliance
could void the user’s authority to operate the equipment.
Note: This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of the following
measures:
—Reorient or relocate the receiving antenna.
—Increase the separation between the equipment and receiver.
Address: Rm 501, 1888 YiShan Road Shanghai, China 201103
Tel: +86 021 6405 2517
Email: sales@vtrump.com
—Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
—Consult the dealer or an experienced radio/TV technician for help.
Note：
Host labeling requirement: Contains FCC ID: 2ARV3VTM01
The module is a limited single module without shielding case, CIIPC or new
filing shall be applied for any host equipment using this module, such as provide the
shielding case for this module.