C8051F337-GM Silicon Laboratories Inc, C8051F337-GM Datasheet - Page 29

• Manufacturer Part Number: C8051F337-GM
• Description: IC MCU 16K FLASH 20QFN
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F33xr

Specifications of C8051F337-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: 17
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-QFN
• Processor Series: C8051F3x
• Core: 8051
• Data Bus Width: 8 bit
• Data Ram Size: 768 B
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 17
• Number Of Timers: 4
• Operating Supply Voltage: 2.7 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: KSK-SL-TOOLSTICK, PK51, CA51, A51, ULINK2
• Development Tools By Supplier: C8051F336DK
• Minimum Operating Temperature: - 40 C
• For Use With: 336-1451 - ADAPTER PROGRAM TOOLSTICK F330
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details
• Other names: 336-1428-5

Table 6.3. Port I/O DC Electrical Characteristics
V
Parameters
Output High Voltage I
Output Low Voltage
Input High Voltage
Input Low Voltage
Input Leakage
Current
DD
= 2.7 to 3.6 V, –40 to +85 °C unless otherwise specified.
Conditions
I
I
I
I
I
Weak Pullup Off
Weak Pullup On, V
OH
OH
OH
OL
OL
OL
= 8.5 mA
= 10 µA
= 25 mA
= –3 mA, Port I/O push-pull
= –10 µA, Port I/O push-pull
= –10 mA, Port I/O push-pull
IN
= 0 V
Rev.1.0
V
V
DD
DD
Min
2.0
—
—
—
—
—
—
—
– 0.7
– 0.1
C8051F336/7/8/9
V
DD
Typ
1.0
—
—
—
—
—
—
—
50
– 0.8
Max
100
0.6
0.1
0.8
±1
—
—
—
—
—
Units
µA
µA
V
V
V
V
V
V
V
V
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