C8051F34A-GMR Silicon Labs, C8051F34A-GMR Datasheet - Page 141

• Manufacturer Part Number: C8051F34A-GMR
• Description: 8-bit Microcontrollers - MCU 48 MIPS 64KB 10ADC
• Manufacturer: Silicon Labs

Specifications of C8051F34A-GMR

• Rohs: yes
• Core: 8051
• Processor Series: C8051
• Data Bus Width: 8 bit

V
Internal High-Frequency Oscillator (Using Factory-Calibrated Settings)
Oscillator Frequency
Oscillator Supply Current 
(from V
Internal Low-Frequency Oscillator (Using Factory-Calibrated Settings)
Oscillator Frequency
Oscillator Supply Current 
(from V
External USB Clock Requirements
USB Clock Frequency*
*Note: Applies only to external oscillator sources.
DD
= 2.7 to 3.6 V; –40 to +85 °C unless otherwise specified
DD
DD
)
)
Parameter
Table 14.1. Oscillator Electrical Characteristics
C8051F340/1/2/3/4/5/6/7/8/9/A/B/C/D
IFCN = 11b
24 ºC, V
OSCICN.7 = 1
OSCLD = 11b
24 ºC, V
OSCLCN.7 = 1
Full Speed Mode
Low Speed Mode
DD
DD
Conditions
= 3.0 V,
= 3.0 V,
Rev. 1.3
11.82
47.88
5.91
Min
72
—
—
12.00
Typ
685
7.0
80
48
6
12.18
48.12
Max
6.09
99
—
—
Units
MHz
MHz
kHz
µA
µA
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