C8051F989-GU Silicon Laboratories Inc, C8051F989-GU Datasheet - Page 36
C8051F989-GU
Manufacturer Part Number
C8051F989-GU
Description
IC MCU 8BIT 4KB FLASH 24QSOP
Manufacturer
Silicon Laboratories Inc
Series
C8051F9xxr
Specifications of C8051F989-GU
Program Memory Type
FLASH
Program Memory Size
4KB (4K x 8)
Package / Case
24-QSOP
Core Processor
8051
Core Size
8-Bit
Speed
25MHz
Connectivity
SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
17
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 3.6 V
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
1 Analog Comparator
On-chip Dac
10 bit, 4 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
336-1958-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
C8051F989-GU
Manufacturer:
Silicon
Quantity:
56
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C8051F99x-C8051F98x
36
RST/C2CK
GND
VDD
N.C.
N.C.
N.C.
*Note: Signal only available on ‘F986, ‘F988, and ‘F996 devices.
1
2
3
4
5
6
Figure 3.2. QFN-24 Pinout Diagram (Top View)
(optional connection)
C8051F986/7/8/9
C8051F996/7
Top View
GND
-GM
Rev. 1.0
18
17
16
15
14
13
P0.6/CNVSTR*
P0.7/IREF0
P1.0/CP0+
P1.1/CP0-
P1.2
P1.3
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