C8051F351-GMR Silicon Laboratories Inc, C8051F351-GMR Datasheet - Page 120

• Manufacturer Part Number: C8051F351-GMR
• Description: IC 8051 MCU 8K FLASH 28MLP
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F35xr

Specifications of C8051F351-GMR

• 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 8x24b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• Processor Series: C8051F3x
• Core: 8051
• Data Bus Width: 8 bit
• Data Ram Size: 768 B
• Interface Type: I2C, SMBus, SPI, UART
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 17
• Number Of Timers: 4
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: KSK-SL-TOOLSTICK, PK51, CA51, A51, ULINK2
• Development Tools By Supplier: C8051F350DK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 24 bit, 8 Channel
• On-chip Dac: 8 bit, 2 Channel
• 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
Table 14.1. Reset Electrical Characteristics
–40 to +85 °C unless otherwise specified.
120
/RST Output Low Voltage
/RST Input High Voltage
/RST Input Low Voltage
/RST Input Pullup Current
V
Missing Clock Detector Timeout
Reset Time Delay
Minimum /RST Low Time to
Generate a System Reset
V
V
V
DD
DD
DD
DD
Monitor Threshold (V
Monitor Turn-on Time
Monitor Supply Current
Ramp Time
Parameter
RST
)
Delay between release of any reset
source and code execution at loca-
Time from last system clock rising
I
OL
= 8.5 mA, V
edge to reset initiation
V
DD
/RST = 0.0 V
Conditions
tion 0x0000
= 0 V to V
Rev. 1.1
DD
= 2.7 to 3.6 V
RST
0.7 x V
2.40
Min
100
100
5.0
15
—
—
—
—
—
DD
2.55
Typ
220
25
20
—
—
—
—
—
—
—
0.3 x V
Max
2.70
600
0.6
40
50
—
—
—
—
1
DD
Units
ms
µA
µA
µs
µs
µs
µs
V
V
V