C8051F018-GQR Silicon Laboratories Inc, C8051F018-GQR Datasheet - Page 18

• Manufacturer Part Number: C8051F018-GQR
• Description: IC 8051 MCU 16K FLASH 64TQFP
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F018r

Specifications of C8051F018-GQR

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: SMBus (2-Wire/I²C), SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
• Number Of I /o: 32
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1.25K x 8
• Voltage - Supply (vcc/vdd): 2.8 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TQFP, 64-VQFP
• Processor Series: C8051F0x
• Core: 8051
• Data Bus Width: 8 bit
• Data Ram Size: 1.25 KB
• Interface Type: I2C, SMBus, SPI, UART
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 4 bit
• Operating Supply Voltage: 2.8 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: PK51, CA51, A51, ULINK2
• Development Tools By Supplier: C8051F005DK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

2. ABSOLUTE MAXIMUM RATINGS*
Ambient temperature under bias................................................................................................................. -55 to 125C
Storage Temperature .................................................................................................................................. -65 to 150C
Voltage on any Pin (except VDD and Port I/O) with respect to DGND ................................... -0.3V to (VDD + 0.3V)
Voltage on any Port I/O Pin or /RST with respect to DGND....................................................................-0.3V to 5.8V
Voltage on VDD with respect to DGND...................................................................................................-0.3V to 4.2V
Maximum Total current through VDD, AV+, DGND and AGND .....................................................................800mA
Maximum output current sunk by any Port pin ...................................................................................................100mA
Maximum output current sunk by any other I/O pin .............................................................................................25mA
Maximum output current sourced by any Port pin ..............................................................................................100mA
Maximum output current sourced by any other I/O pin ........................................................................................25mA
*Note: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device.
This is a stress rating only and functional operation of the devices at those or any other conditions above those
indicated in the operation listings of this specification is not implied. Exposure to maximum rating conditions for
extended periods may affect device reliability.
3. GLOBAL DC ELECTRICAL CHARACTERISTICS
-40C to +85C unless otherwise specified.
Analog Supply Voltage
Analog Supply Current
Analog Supply Current with
analog sub-systems inactive
Analog-to-Digital Supply
Delta ( | VDD – AV+ | )
Digital Supply Voltage
Digital Supply Current with
CPU active
Digital Supply Current
(shutdown)
Digital Supply RAM Data
Retention Voltage
Specified Operating
Temperature Range
SYSCLK (System Clock
Frequency)
Tsysl (SYSCLK Low Time)
Tsysh (SYSCLK High Time)
Note 1: Analog Supply AV+ must be greater than 1V for VDD monitor to operate.
Note 2: SYSCLK must be at least 32 kHz to enable debugging.
PARAMETER
(Note 1)
Internal REF, ADC, Comparators all
active
Internal REF, ADC, Comparators all
disabled, oscillator disabled
VDD = 2.8V, Clock=25MHz
VDD = 2.8V, Clock=1MHz
VDD = 2.8V, Clock=32kHz
Oscillator not running
(Note 2)
CONDITIONS
Rev. 1.2
MIN
-40
2.8
2.8
18
18
0
TYP
12.5
3.0
3.0
0.5
1.5
10
1
5
5
C8051F018
C8051F019
MAX
+85
3.6
0.5
3.6
20
25
2
UNITS
MHz
mA
mA
mA
A
A
A
C
ns
ns
V
V
V
V
18