C8051F352-GQR Silicon Laboratories Inc, C8051F352-GQR Datasheet - Page 30

• Manufacturer Part Number: C8051F352-GQR
• Description: IC 8051 MCU 8K FLASH 32LQFP
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F35xr

Specifications of C8051F352-GQR

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 50MHz
• 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 8x16b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-LQFP
• Core: 8051
• Processor Series: C8051F3x
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 50 MHz
• Data Ram Size: 768 B
• Data Rom Size: 128 B
• On-chip Adc: Yes
• Number Of Programmable I/os: 17
• Number Of Timers: 4 bit
• Operating Supply Voltage: 2.7 V to 3.6 V
• Mounting Style: SMD/SMT
• A/d Bit Size: 16 bit
• A/d Channels Available: 8
• Height: 1.4 mm
• Interface Type: I2C, SMBus, SPI, UART
• Length: 7 mm
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.7 V
• Width: 7 mm
• For Use With: 336-1083 - DEV KIT FOR F350/351/352/353
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

C8051F350/1/2/3
3.
Table 3.1. Global DC Electrical Characteristics
–40 to +85 °C, 25 MHz System Clock unless otherwise specified.
30
Analog Supply Voltage
Analog Supply Current
Analog Supply Current with analog
sub-systems inactive
Analog-to-Digital Supply Delta
(|V
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)
Specified Operating Temperature
Range
Notes:
DD
1. Analog Supply AV+ must be greater than 1 V for V
2. SYSCLK is the internal device clock. For operational speeds in excess of 25 MHz, SYSCLK must be derived
3. SYSCLK must be at least 32 kHz to enable debugging.
Global DC Electrical Characteristics
– AV+|)
from the internal clock multiplier.
Parameter
1
2,3
V
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
DD
Internal REF, ADC, IDACs,
Internal REF, ADC, IDACs,
Comparators all disabled,
= 2.7 V; SYSCLK = 25 MHz
= 2.7 V; SYSCLK = 50 MHz
= 3.3 V; SYSCLK = 25 MHz
= 3.3 V; SYSCLK = 50 MHz
= 2.7 V; SYSCLK = 25 MHz
= 2.7 V; SYSCLK = 50 MHz
= 3.3 V; SYSCLK = 25 MHz
= 3.3 V; SYSCLK = 50 MHz
Comparators all active
Oscillator not running
oscillator disabled
Conditions
Rev. 1.1
DD
monitor to operate.
Min
–40
2.7
2.7
—
—
—
—
—
—
—
—
—
—
—
—
—
0
< 0.1
0.75
17.8
13.6
24.9
11.1
15.0
Typ
3.0
< 1
3.0
9.9
5.7
7.5
1.5
—
—
—
Max
11.3
20.0
15.5
27.1
12.7
16.5
+85
3.6
1.3
0.5
3.6
6.6
8.5
50
—
—
—
Units
MHz
mA
mA
mA
mA
mA
mA
mA
mA
mA
µA
µA
°C
V
V
V
V