C8051F352-GQR Silicon Laboratories Inc, C8051F352-GQR Datasheet - Page 71

IC 8051 MCU 8K FLASH 32LQFP

C8051F352-GQR

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

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

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
C8051F352-GQR
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Part Number:
C8051F352-GQR..
Manufacturer:
SILICON
Quantity:
15 000
6.3.
The IDA0 output is connected to P1.6, and the IDA1 output is connected to P1.7. When the enable bit for
an IDAC (IDAnEN) is set to ‘0’, the IDAC output behaves as a normal GPIO pin. When the enable bit is set
to ‘1’, the digital output drivers and weak pull-up for the IDAC pin are automatically disabled, and the pin is
connected to the IDAC output. When using the IDACs, the IDAC pins should be skipped in the Crossbar by
setting the corresponding PnSKIP bits to a ‘1’. Figure 6.3 shows the pin connections for IDA0 and IDA1.
IDAC External Pin Connections
Figure 6.3. IDAC Pin Connections
IDA0
IDA1
Rev. 1.1
IDA0EN
IDA1EN
0
1
0
1
P1.6
P1.7
C8051F350/1/2/3
71

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