EM351-RTR Ember, EM351-RTR Datasheet - Page 75

• Manufacturer Part Number: EM351-RTR
• Description: IC RF TXRX ZIGBEE 128KB 48QFN
• Manufacturer: Ember

Specifications of EM351-RTR

• Frequency: 2.4GHz
• Data Rate - Maximum: 250kbps
• Modulation Or Protocol: 802.15.4 Zigbee
• Power - Output: 3dBm
• Sensitivity: -100dBm
• Voltage - Supply: 2.1 V ~ 3.6 V
• Current - Receiving: 26mA
• Current - Transmitting: 31mA
• Data Interface: PCB, Surface Mount
• Memory Size: 128kB Flash, 12kB RAM
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Applications: -
• Other names: 636-1010-2

GPIO_DBGSTAT
GPIO Debug Status Register
Bitname
GPIO_BOOTMODE
GPIO_FORCEDBG
GPIO_SWEN
31
23
15
0
0
0
7
0
30
22
14
6
0
0
0
0
Bitfield
[3]
[1]
[0]
29
21
13
5
0
0
0
0
Access
R
R
R
Description
The state of the nBOOTMODE signal sampled at the end of reset.
0: nBOOTMODE was not asserted (it read high).
1: nBOOTMODE was asserted (it read low).
Status of debugger interface.
0: Debugger interface not forced active.
1: Debugger interface forced active by debugger cable.
Status of Serial Wire interface.
0: Not enabled by SWJ-DP.
1: Enabled by SWJ-DP.
28
20
12
4
0
0
0
0
Final
7-22
GPIO_BOOTMODE
27
19
11
3
0
0
0
26
18
10
0
0
0
2
0
Address: 0x4000BC04 Reset: 0x0
EM351 / EM357
GPIO_FORCEDBG
25
17
0
0
9
0
1
120-035X-000G
GPIO_SWEN
24
16
0
0
8
0
0