RN4677 View Datasheet(PDF) - Unspecified
Part Name
Description
MFG CO.
'RN4677' PDF : 28 Pages View PDF
RN4677
TABLE 4-4: SUPPLY CONSUMPTION-LOW ENERGY(1)
Parameter
Current
(avg.)
Units
Notes
Standby mode (Discoverable
1.237
mA
and Connectable mode)
Standby mode (Discoverable
0.765
mA
and Connectable mode)
Deep Power-Down mode
0.348
mA
Connected (No data),
0.679
mA
connection interval = 500 ms
Connected (Transfer data),
13.073
mA
connection interval = 500 ms
Connected (No data),
1.648
mA
connection interval = 20 ms
Connected (Transfer data),
18.581
mA
connection interval = 20 ms
Note 1: Low Energy, RX_IND Function Enabled
LE fast advertising interval = 160 ms, standby at 0 ~ 30 sec
LE Reduced Power advertising interval = 961 ms, standby
after 30 sec
—
No data was transmitted connection interval = 500 ms,
latency = 2
Connection interval = 500 ms, latency = 2
No data was transmitted connection interval = 20 ms,
latency = 2
Connection interval = 20 ms, latency = 2
Table 4-5 shows the UART Baud.
TABLE 4-5: UART BAUD
Baud
Crystal Frequency (MHz)
921600
16
460800
16
307200
16
230400
16
115200
16
57600
16
38400
16
28800
16
19200
16
14400
16
9600
16
4800
16
2400
16
Actual Baud
941176
457143
307692
231884
117647
57145
38462
28623
19231
14480
9615
4808
2399
Error Rate (%)
2.12
-0.79
0.16
0.64
2.1
-0.97
0.16
-0.62
0.16
0.55
0.16
0.16
-0.03
DS50002370A-page 18
Advance Information
 2015 Microchip Technology Inc.
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