SI1005-C-GM Silicon Laboratories Inc, SI1005-C-GM Datasheet - Page 215

• Manufacturer Part Number: SI1005-C-GM
• Description: IC TXRX MCU + EZRADIOPRO
• Manufacturer: Silicon Laboratories Inc

Specifications of SI1005-C-GM

• Package / Case: 42-QFN
• Frequency: 240MHz ~ 960MHz
• Data Rate - Maximum: 256kbps
• Modulation Or Protocol: FSK, GFSK, OOK
• Applications: General Purpose
• Power - Output: 13dBm
• Sensitivity: -121dBm
• Voltage - Supply: 0.9 V ~ 1.8 V
• Current - Receiving: 18.5mA
• Current - Transmitting: 30mA
• Data Interface: PCB, Surface Mount
• Memory Size: 32kB Flash, 4kB RAM
• Antenna Connector: PCB, Surface Mount
• Number Of Receivers: 1
• Number Of Transmitters: 1
• Wireless Frequency: 240 MHz to 960 MHz
• Interface Type: UART, SMBus, SPI, PCA
• Output Power: 13 dBm
• Operating Supply Voltage: 0.9 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Maximum Supply Current: 4.1 mA
• Minimum Operating Temperature: - 40 C
• Modulation: FSK, GFSK, OOK
• Protocol Supported: C2, SMBus
• Core: 8051
• Program Memory Type: Flash
• Program Memory Size: 32 KB
• Data Ram Size: 4352 B
• Supply Current (max): 4.1 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1875-5

SFR Definition 21.2. XBR1: Port I/O Crossbar Register 1
SFR Page = 0x0; SFR Address = 0xE2
Note: SPI1 can be assigned either 3 or 4 Port I/O pins.
Name
Reset
Type
2:0
Bit
Bit
7
6
5
4
3
PCA0ME PCA0 Module I/O Enable.
Unused
SPI1E
Name
ECIE
R/W
T1E
T0E
7
0
Read = 0b; Write = Don’t Care.
EZRadioPRO Serial Interface (SPI1) Enable.
0: EZRadioPRO peripheral unavailable.
1: SCK (for EZRadioPRO) routed to P1.0.
Note: When communicating with EZRadioPRO, the SPI1 should be configured to 3-
wire mode and P1.4 should be used as a standard Port I/O pin to control NSS.
Timer1 Input Enable.
0: T1 input unavailable at Port pin.
1: T1 input routed to Port pin.
Timer0 Input Enable.
0: T0 input unavailable at Port pin.
1: T0 input routed to Port pin.
PCA0 External Counter Input (ECI) Enable.
0: PCA0 external counter input unavailable at Port pin.
1: PCA0 external counter input routed to Port pin.
000: All PCA0 I/O unavailable at Port pin.
001: CEX0 routed to Port pin.
010: CEX0, CEX1 routed to Port pins.
011: CEX0, CEX1, CEX2 routed to Port pins.
100: CEX0, CEX1, CEX2 CEX3 routed to Port pins.
101: CEX0, CEX1, CEX2, CEX3, CEX4 routed to Port pins.
110: CEX0, CEX1, CEX2, CEX3, CEX4, CEX5 routed to Port pins.
111: Reserved.
SPI1E
MISO (for EZRadioPRO) routed to P1.1.
MOSI (for EZRadioPRO) routed to P1.2.
NSS (for EZRadioPRO) routed to P1.3 only if SPI1 is configured to 4-wire mode.
R/W
6
0
R/W
T1E
5
0
T0E
R/W
Rev. 1.0
4
0
Function
ECIE
R/W
3
0
Si1000/1/2/3/4/5
R/W
2
0
PCA0ME[2:0]
R/W
1
0
R/W
0
0
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