C8051T627-B-GM Silicon Labs, C8051T627-B-GM Datasheet - Page 175

• Manufacturer Part Number: C8051T627-B-GM
• Description: 8-bit Microcontrollers - MCU UBS, 64K OTP MCU
• Manufacturer: Silicon Labs

Specifications of C8051T627-B-GM

• Rohs: yes
• Core: 8051
• Processor Series: C8051T627
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 48 MHz
• Program Memory Size: 64 KB
• Data Ram Size: 3328 B
• On-chip Adc: Yes
• Operating Supply Voltage: 1.8 V to 5.25 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: QFN-32
• Mounting Style: SMD/SMT
• Program Memory Type: EPROM

USB Register Definition 23.9. FRAMEL: USB0 Frame Number Low
USB Register Address = 0x0C
USB Register Definition 23.10. FRAMEH: USB0 Frame Number High
USB Register Address = 0x0D
Name
Reset
Name
Reset
Bit
7:0 FRMEL[7:0] Frame Number Low Bits.
Bit
7:3
2:0 FRMEH[2:0] Frame Number High Bits.
Type
Type
Bit
Bit
Unused
Name
Name
R
7
0
7
0
This register contains bits 7-0 of the last received frame number.
Read = 00000b. Write = don’t care.
This register contains bits 10-8 of the last received frame number.
R
6
0
6
0
C8051T620/1/6/7 & C8051T320/1/2/3
R
5
0
5
0
Rev. 1.2
R
4
0
4
0
FRMEL[7:0]
R
Function
Function
R
3
0
3
0
2
0
2
0
FRMEH[2:0]
R
1
0
1
0
0
0
0
0
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