EM250-RTR Ember, EM250-RTR Datasheet - Page 71

• 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

SC2_I2CCTRL1 [0x4426]
SC2_I2CCTRL2 [0x4428]
SC2_I2CSTAT [0x4422]
SC_I2CSTOP
SC_I2CSTART
SC_I2CSEND
SC_I2CRECV
SC_I2CACK
SC_I2CCMDFIN
SC_I2CRXFIN
SC_I2CTXFIN
SC_I2CRXNAK
0-R
0-R
0-R
0-R
15
15
0
0
7
0
0
7
0-R
0-R
15
0
0
7
0-R
0-R
14
0-R
0-R
0
0
6
14
0
0
6
[0]
[3]
[2]
[1]
[0]
0-R
0-R
14
0
0
6
[3]
[2]
[1]
[0]
Setting this bit will signal ACK after a received byte. Clearing this bit will signal NACK after a
received byte.
This bit is set when a START or STOP command completes. It autoclears on next bus activity.
This bit is set when a byte is received. It autoclears on next bus activity.
This bit is set when a byte is transmitted. It autoclears on next bus activity.
This bit is set when a NACK is received from the slave. It autoclears on next bus activity.
0-R
0-R
13
0
0
5
0-R
0-R
Setting this bit sends the STOP command. It autoclears when the command completes.
Setting this bit sends the START or repeated START command. It autoclears when the
command completes.
Setting this bit transmits a byte. It autoclears when the command completes.
Setting this bit receives a byte. It autoclears when the command completes.
13
0
0
5
0-R
0-R
13
0
0
5
0-R
0-R
12
0
0
4
0-R
0-R
12
0
0
4
0-R
0-R
12
0
0
4
SC_I2CCMDFIN
SC_I2CSTOP
0-R
0-R
11
0
0
3
0-RW
0-R
0-R
0-R
11
11
0
3
0
3
SC_I2CSTART
SC_I2CRXFIN
0-R
0-R
0-RW
10
0
0
2
0-R
10
0
2
0-R
0-R
10
0
2
SC_I2CSEND
SC_I2CTXFIN
0-RW
0-R
0-R
0-R
0
0
9
1
9
0
1
0-R
0-R
0
9
1
120-0082-000I
SC_I2CRECV
SC_I2CACK
SC_I2CRXNAK
EM250
0-RW
0-RW
0-R
0-R
8
0
0
8
0
0
0-R
0-R
0
8
0
71