C8051F315-GMR Silicon Laboratories Inc, C8051F315-GMR Datasheet - Page 40

• Manufacturer Part Number: C8051F315-GMR
• Description: IC 8051 MCU 8K FLASH 28MLP
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F31xr

Specifications of C8051F315-GMR

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: SMBus (2-Wire/I²C), SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 25
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 1.25K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -

C8051F310/1/2/3/4/5/6/7
40
Name
P1.5
P1.6
P1.7
P2.0
P2.1
P2.2
P2.3
P2.4
P2.5
P2.6
P2.7
P3.1
P3.2
P3.3
P3.4
‘F310/2/4 ‘F311/3/5 ‘F316/7
21
20
19
18
17
16
15
14
13
12
10
11
7
8
9
Table 4.1. Pin Definitions for the C8051F31x (Continued)
Pin Numbers
17
16
15
14
13
12
11
10
9
8
7
13
12
11
10
9
8
7
D I/O or
D I/O or
D I/O or
D I/O or
D I/O or
D I/O or
D I/O or
D I/O or
D I/O or
D I/O or
D I/O or
D I/O or
D I/O or
D I/O or
D I/O or
Type
A In
A In
A In
A In
A In
A In
A In
A In
A In
A In
A In
A In
A In
A In
A In
Rev. 1.7
Description
Port 1.5. See
Port 1.6. See
Port 1.7. See
Port 2.0. See
Port 2.1. See
Port 2.2. See
Port 2.3. See
Port 2.4. See
Port 2.5. See
Port 2.6. See
Port 2.7. See
Port 3.1. See
Port 3.2. See
Port 3.3. See
Port 3.4. See
Section 13
Section 13
Section 13
Section 13
Section 13
Section 13
Section 13
Section 13
Section 13
Section 13
Section 13
Section 13
Section 13
Section 13
Section 13
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