C8051F330 Silicon Laboratories Inc, C8051F330 Datasheet - Page 26

• Manufacturer Part Number: C8051F330
• Description: IC 8051 MCU 8K FLASH 20MLP
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F33xr

Specifications of C8051F330

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: SMBus (2-Wire/I²C), SPI, UART/USART
• Peripherals: POR, PWM, Temp Sensor, WDT
• Number Of I /o: 17
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 1x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-QFN
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

C8051F330/1, C8051F330D
3.
Table 3.1. Global DC Electrical Characteristics
–40 to +85 °C, 25 MHz system clock unless otherwise specified.
26
Digital Supply Voltage
Digital Supply Current with
CPU active
Digital Supply Current with
CPU inactive (not accessing
Flash)
Digital Supply Current
(shutdown)
Digital Supply RAM Data
Retention Voltage
SYSCLK (System Clock)
T
T
Specified Operating
Temperature Range
Notes:
SYSH
SYSL
1. Given in Table 10.1 on page 94.
2. SYSCLK must be at least 32 kHz to enable debugging.
(SYSCLK Low Time)
(SYSCLK High Time)
Global DC Electrical Characteristics
Parameter
2
V
V
V
V
V
V
V
V
Oscillator not running,
V
DD = 2.7 V, Clock = 25 MHz
DD = 2.7 V, Clock = 1 MHz
DD = 2.7 V, Clock = 80 kHz
DD = 2.7 V, Clock = 32 kHz
DD = 2.7 V, Clock = 25 MHz
DD = 2.7 V, Clock = 1 MHz
DD = 2.7 V, Clock = 80 kHz
DD = 2.7 V, Clock = 32 kHz
DD Monitor Disabled
Conditions
Rev. 1.2
V
Min
–40
RST
18
18
—
—
—
—
0
1
< 0.1
0.36
14.5
Typ
180
3.0
6.4
3.2
7.5
1.5
20
—
—
—
—
9
Max
+85
3.6
25
—
—
—
—
—
—
Units
MHz
mA
mA
mA
µA
µA
µA
µA
µA
µA
°C
ns
ns
V
V