C8051T605-GM Silicon Laboratories Inc, C8051T605-GM Datasheet - Page 112

• Manufacturer Part Number: C8051T605-GM
• Description: IC 8051 MCU 2K-EEPROM 11-QFN
• Manufacturer: Silicon Laboratories Inc
• Series: C8051T60xr

Specifications of C8051T605-GM

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: SMBus (2-Wire/I²C), UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 8
• Program Memory Size: 2KB (2K x 8)
• Program Memory Type: OTP
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 11-QFN
• Processor Series: C8051T6x
• Core: 8051
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: I2C, SMBus, UART
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 8
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: PK51, CA51, A51, ULINK2
• Development Tools By Supplier: C8051T600DK
• Minimum Operating Temperature: - 40 C
• For Use With: 336-1404 - KIT DEV FOR C8051T60X MCU'S
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details
• Other names: 336-1660-5

C8051T600/1/2/3/4/5/6
112
SYSCLK
Function
Figure 22.4. Priority Crossbar Decoder Example 1 - No Skipped Pins
Pin Skip
Settings
Special
Signals
CP0A
CEX0
CEX1
CEX2
SDA
RX0
SCL
CP0
Port
TX0
ECI
Pin
T0
T1
0 1 2 3 4 5 6 7
0 0 0 0 0 0 0 x
XBR0
P0
In this example, the crossbar is configured to
assign the UART TX0 and RX0 signals, the
SMBus signals, and the SYSCLK signal. Note
that the SMBus signals are assigned as a pair,
and there are no pins skipped using the XBR0
register.
are used by the peripherals in this configuration.
1
2
3
respectively.
4
All unassigned pins can be used as GPIO or for
other non-crossbar functions.
Rev. 1.2
st
nd
rd
th
TX0 is assigned to P0.4
SYSCLK is assigned to P0.2
SDA and SCL are assigned to P0.0 and P0.1,
RX0 is assigned to P0.5
These boxes represent the port pins which