User's Manual

VitalTech
Vital-Tech Electronics Limited Corporation &
MediaWave Intelligent Communication LTD.
VT-RT6MB BLE Module User Manual, Version 0.2beta
8
Copyright © 2022 Vital Tech Electronics Limited. All rights reserved.
⚫ ESD Characteristics
Parameter
Description
Note
Min.
Typ.
Max.
Unit
ESD
HBM
ESD, human body mode
All pins, test method: JESD22
3500
V
ESD
MM
ESD, machine mode
All pins, test method: JESD22
200
V
ESD
CDM
ESD, charged device mode
All pins, test method: JESD22
500
V
⚫ 12bit-AUX ADC Characteristics
Parameter
Description
Note
Min.
Typ.
Max.
Unit
ADC
BIT
Resolution
Bypass mode
12
BITS
Divided mode (1/3.3)
12
BITS
F
CLK_ADC
Clock Source
From digital
400
kHz
ADC
DNL
DNL
Single-ended mode
(Bypass mode)
±1.5
LSB
Differential mode
(Bypass mode)
±3.0
LSB
ADC
INL
INL
Single-ended mode
(Bypass mode)
±1.0
LSB
Differential mode
(Bypass mode)
±2.0
LSB
ADC
VIN_RANGE
Input Voltage Range
External channel
(Divided Mode)
0
VBAT
V
External channel
(Bypass Mode)
0
1
-
Internal channel
(VBAT)
1.8
3.63
V
ADC
R_IN
Input Impedance
Bypass mode
10M
Ohm
Resistor divider mode (1/4)
500k
Ohm
ADC
C_Sample
Input Impedance
Bypass mode
1.9
pF
Resistor divider mode (1/4)
1.9
pF
⚫ Radio Characteristics
General Radio Characteristics
Parameter
Description
Note
Min.
Typ.
Max.
Unit
F
RANGE
Frequency range
2402
2480
MHz