EM357-MOD-LR-ANT-TG Ember, EM357-MOD-LR-ANT-TG Datasheet - Page 104

• Manufacturer Part Number: EM357-MOD-LR-ANT-TG
• Description: MODULE EM357 PA/LNA W/ANT TG
• Manufacturer: Ember

Specifications of EM357-MOD-LR-ANT-TG

• Frequency: 2.4GHz
• Data Rate - Maximum: 250kbps
• Modulation Or Protocol: 802.15.4 Zigbee
• Voltage - Supply: 2.1 V ~ 3.6 V
• Current - Receiving: 25mA
• Current - Transmitting: 42mA
• Data Interface: PCB, Surface Mount
• Memory Size: 192kB Flash, 12kB RAM
• Antenna Connector: On-Board, Chip
• Operating Temperature: -40°C ~ 85°C
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Applications: -
• Sensitivity: -
• Other names: 636-1020

SC1_UARTSTAT
UART Status Register
Bitname
SC_UARTTXIDLE
SC_UARTPARERR
SC_UARTFRMERR
SC_UARTRXOVF
SC_UARTTXFREE
SC_UARTRXVAL
SC_UARTCTS
31
23
15
0
0
0
7
0
SC_UARTTXIDLE
8.6.7
Refer to Registers (in the SPI Master Mode section) for a description of the SCx_DATA register.
30
22
14
6
0
0
0
Bitfield
[6]
[5]
[4]
[3]
[2]
[1]
[0]
Registers
SC_UARTPARERR
29
21
13
5
0
0
0
Access
R
R
R
R
R
R
R
SC_UARTFRMERR
This bit is set when both the transmit FIFO and the transmit serializer are empty.
This bit is set when the byte in the data register was received with a parity error. This bit
This bit is set when the transmit FIFO has space for at least one byte.
Description
is updated when the data register is read, and is cleared if the receive FIFO is empty.
This bit is set when the byte in the data register was received with a frame error. This bit
is updated when the data register is read, and is cleared if the receive FIFO is empty.
This bit is set when the receive FIFO has been overrun. This occurs if a byte is received
when the receive FIFO is full. This bit is cleared by reading the data register.
This bit is set when the receive FIFO contains at least one byte.
This bit shows the logical state (not voltage level) of the nCTS input:
0: nCTS is deasserted (pin is high, 'XOFF', RS232 negative voltage); the UART is inhibited
from starting to transmit a byte.
1: nCTS is asserted (pin is low, 'XON', RS232 positive voltage); the UART may transmit.
28
20
12
4
0
0
0
Final
8-29
SC_UARTRXOVF
27
19
11
3
0
0
0
SC_UARTTXFREE
26
18
10
0
0
0
2
Address: 0x4000C848 Reset: 0x40
EM351 / EM357
SC_UARTRXVAL
25
17
0
0
9
0
1
120-035X-000G
SC_UARTCTS
24
16
0
0
8
0
0