C8051F302 Silicon Laboratories Inc, C8051F302 Datasheet - Page 23
![IC 8051 MCU 8K FLASH 11MLP](/photos/16/12/161294/c8051f300_sml.jpg)
C8051F302
Manufacturer Part Number
C8051F302
Description
IC 8051 MCU 8K FLASH 11MLP
Manufacturer
Silicon Laboratories Inc
Series
C8051F30xr
Specifications of C8051F302
Core Processor
8051
Core Size
8-Bit
Speed
25MHz
Connectivity
SMBus (2-Wire/I²C), UART/USART
Peripherals
POR, PWM, Temp Sensor, WDT
Number Of I /o
8
Program Memory Size
8KB (8K x 8)
Program Memory Type
FLASH
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Data Converters
A/D 8x8b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
11-VQFN
Data Bus Width
8 bit
Data Ram Size
256 B
Interface Type
I2C, SMBus, UART
Maximum Clock Frequency
25 MHz
Number Of Programmable I/os
8
Number Of Timers
16 bit
Operating Supply Voltage
2.7 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
On-chip Adc
8 bit
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Lead Free Status / Rohs Status
No
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
C8051F302-GMR
Manufacturer:
SiliconL
Quantity:
3 000
Company:
Part Number:
C8051F302-GMR
Manufacturer:
SILICON
Quantity:
5 000
Part Number:
C8051F302-GMR
Manufacturer:
SILICONLABS/芯科
Quantity:
20 000
3.
-40°C to +85°C, 25 MHz System Clock unless otherwise specified.
Digital Supply Voltage
Digital Supply Current with
CPU active
Digital Supply Current with
CPU inactive (not accessing
FLASH)
Digital Supply Current (shut-
down)
Digital Supply RAM Data
Retention Voltage
Specified Operating Tempera-
ture Range
SYSCLK (system clock fre-
quency)
Tsysl (SYSCLK low time)
Tsysh (SYSCLK high time)
†
SYSCLK must be at least 32 kHz to enable debugging.
PARAMETER
GLOBAL DC ELECTRICAL CHARACTERISTICS
Table 3.1. Global DC Electrical Characteristics
VDD=2.7V, Clock=25MHz
VDD=2.7V, Clock=1MHz
VDD=2.7V, Clock=32kHz
VDD=2.7V, Clock=25MHz
VDD=2.7V, Clock=1MHz
VDD=2.7V, Clock=32kHz
Oscillator not running
CONDITIONS
Rev. 2.3
C8051F300/1/2/3/4/5
MIN
-40
2.7
18
18
0
†
< 0.1
TYP
0.34
3.0
5.8
2.1
2.8
1.5
12
83
MAX
+85
3.6
25
UNITS
MHz
mA
mA
mA
µA
µA
µA
µA
°C
ns
ns
V
V
23