User's Manual

Phone: [phone] | Fax: [phone] | E-mail: [e-mail]
Address : 1879 Lundy Ave, ste. 138, San Jose, CA 95131
电话：[phone] | 传真：[phone] 转 111 | E-mail: [e-mail]
地址：天津市华苑产业区海泰西路 18 号西 3B-202（300384）
5
2 Hardware Specifications
General Conditions (V
IN
= 2.5V and 25°C)
2.1 Recommended Operating Conditions
Rating
Min
Typical
Max
Unit
Operating Temperature Range
-40
-
85
°C
Supply Voltage V
IN
2.1
2.5
3.6
Volts
Signal Pin Voltage
-
2.1
-
Volts
RF Frequency
2400
-
2483.5
MHz
2.2 Absolute Maximum Ratings
Rating
Min
Typical
Max
Unit
Storage temperature range
-55
-
+150
°C
Supply voltage V
IN
-0.3
-
+5.0
Volts
I/O pin voltage V
IO
-0.3
-
+5.5
Volts
RF input power
-
-
-5
dBm
2.3 Current Consumption
Standard CPU Mode, 8 MHz
 UART supports up to 115 Kbps
 Data throughput up to 200 Kbps
 abSerial v1.5 (installed firmware)
 Shallow Sleep enabled
Modes (Typical Power Consumption)
Avg
Unit
ACL data 115K Baud UART at max throughput (Master)
17.5
mA
ACL data 115K Baud UART at max throughput (Slave)
19.5
mA
Connection, no data traffic, master
5.2
mA
Connection, no data traffic, slave
7.4
mA
Connection, 375ms sniff, slave (external LPO required)
590
µA
Standby, without deep sleep
5.2
mA
Standby, with deep sleep, no external LPO
1.7
mA
Standby, with deep sleep, with external LPO
140
uA
Page/Inquiry Scan, with deep sleep, no external LPO
2.6
mA
Page/Inquiry Scan, with deep sleep, with external LPO
720
µA
BLE Advertising, 1.28s, non-connectable, with external LPO
195
µA
BLE Advertising, 1.28s, discoverable, with external LPO
215
µA
Bluetooth power down / CPU standby
11
μA