C8051T617-GM Silicon Laboratories Inc, C8051T617-GM Datasheet - Page 189

• Manufacturer Part Number: C8051T617-GM
• Description: IC 8051 MCU 16K BYTE-PROG 24-QFN
• Manufacturer: Silicon Laboratories Inc
• Series: C8051T61xr

Specifications of C8051T617-GM

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: SMBus (2-Wire/I²C), SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 21
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: OTP
• Ram Size: 1.25K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 24-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Other names: 336-1438-5

SFR Definition 25.17. TMR3H Timer 3 High Byte
SFR Address = 0x95
Name
Reset
Bit
7:0 TMR3H[7:0] Timer 3 Low Byte.
Type
Bit
Name
7
0
In 16-bit mode, the TMR3H register contains the high byte of the 16-bit Timer 3. In 8-
bit mode, TMR3H contains the 8-bit high byte timer value.
6
0
5
0
Rev 1.0
4
0
TMR3H[7:0]
R/W
C8051T610/1/2/3/4/5/6/7
Function
3
0
2
0
1
0
0
0
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