EM250-RTR Ember, EM250-RTR Datasheet - Page 57

• Manufacturer Part Number: EM250-RTR
• Description: IC ZIGBEE SYSTEM-ON-CHIP 48-QFN
• Manufacturer: Ember
• Series: EM250r

Specifications of EM250-RTR

• Frequency: 2.4GHz
• Modulation Or Protocol: 802.15.4 Zigbee
• Applications: Home/Building Automation, Industrial Control and Monitoring
• Power - Output: 3dBm
• Sensitivity: -97dBm
• Voltage - Supply: 2 V ~ 3.6 V
• Current - Receiving: 35.5mA
• Current - Transmitting: 33mA
• Data Interface: PCB, Surface Mount
• Memory Size: 128kB Flash, 5kB SRAM
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-QFN
• For Use With: 636-1009 - PROGRAMMER USB FLASH EM250/260
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Rate - Maximum: -
• Other names: 636-1000-2

SC1_TXBEGB [0x448C]
SC1_TXENDB [0x448E]
SC1_RXERRA [0x449A]
SC1_RXERRB [0x449C]
SC1_TXBEGB
SC1_TXENDB
SC1_RXERRA
SC1_RXERRB
0-RW
0-RW
0-R
0-R
0-R
0-R
0-R
0-R
15
15
15
15
0
0
0
0
7
7
7
7
0-RW
0-RW
1-R
1-R
0-R
0-R
0-R
0-R
14
14
14
14
1
6
1
6
0
6
0
6
[12:0]
[12:0]
[12:0]
[12:0]
DMA Start address (byte aligned) for transmit buffer B.
DMA End address (byte aligned) for transmit buffer B.
A byte offset (from 0) which points to the location of the first error in the DMA receive buffer
A. If there is no error, it will hold the value zero. This register will not be updated by subse-
quent errors arriving in the DMA. The next error will only be recorded if the buffer unloads and
is reloaded or the receive DMA is reset.
A byte offset (from 0) which points to the location of the first error in the DMA receive buffer
B. If there is no error, it will hold the value zero. This register will not be updated by subse-
quent errors arriving in the DMA. The next error will only be recorded if the buffer unloads and
is reloaded or the receive DMA is reset.
0-RW
0-RW
1-R
1-R
0-R
0-R
0-R
0-R
13
13
13
13
1
5
1
5
0
5
0
5
0-RW
0-RW
0-RW
0-RW
0-R
0-R
0-R
0-R
12
12
12
12
4
4
4
4
SC1_TXBEGB
SC1_TXENDB
SC1_RXERRA
SC1_RXERRB
0-RW
0-RW
0-RW
0-RW
0-R
0-R
0-R
0-R
11
11
11
11
3
3
3
3
SC1_TXBEGB
SC1_TXENDB
SC1_RXERRA
SC1_RXERRB
0-RW
0-RW
0-RW
0-RW
0-R
0-R
0-R
0-R
10
10
10
10
2
2
2
2
0-RW
0-RW
0-RW
0-RW
0-R
0-R
0-R
0-R
9
1
9
1
9
1
9
1
120-0082-000I
EM250
0-RW
0-RW
0-RW
0-RW
0-R
0-R
0-R
0-R
8
0
8
0
8
0
8
0
57