C8051F988-GM Silicon Laboratories Inc, C8051F988-GM Datasheet - Page 37

• Manufacturer Part Number: C8051F988-GM
• Description: IC MCU 8BIT 4KB FLASH 24QFN
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F9xxr

Specifications of C8051F988-GM

• Program Memory Type: FLASH
• Program Memory Size: 4KB (4K x 8)
• Package / Case: 24-UQFN Exposed Pad, 24-HUQFN
• 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: 17
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: C8051F9x
• Core: 8051
• Data Ram Size: 512 B
• Interface Type: I2C, SMBus, Enhanced UART, Enhanced SPI
• Maximum Clock Frequency: 7 KHz
• Number Of Programmable I/os: 17
• Number Of Timers: 4
• Operating Supply Voltage: 2.4 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: PK51, CA51, A51, ULINK2
• Development Tools By Supplier: C8051F996DK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 10 Channel
• On-chip Dac: 10 bit, 4 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1959-5

P0.2/XTAL1/RTCOUT
P0.0/VREF*
P0.1/AGND*
P1.7/XTAL4
P1.6/XTAL3
RST/C2CK
*Note: Signal only available on ‘F986, ‘F988, and ‘F996 devices.
P2.7/C2D
Figure 3.3. QSOP-24 Pinout Diagram (Top View)
GND
N.C.
VDD
N.C.
N.C.
1
2
3
4
5
6
7
8
9
10
11
12
Rev. 1.0
C8051F99x-C8051F98x
24
23
22
21
20
19
18
17
16
15
14
13
P0.3/XTAL2/WAKEOUT
P0.6/CNVSTR *
P0.4/TX
P0.5/RX
P1.3
P1.5
P0.7/IREF0
P1.0/CP0+
P1.2
P1.4
N.C.
P1.1/CP0-
37