C8051F930-GQ Silicon Laboratories Inc, C8051F930-GQ Datasheet - Page 262

IC 8051 MCU 64K FLASH 32-LQFP

C8051F930-GQ

Manufacturer Part Number
C8051F930-GQ
Description
IC 8051 MCU 64K FLASH 32-LQFP
Manufacturer
Silicon Laboratories Inc
Series
C8051F9xxr
Datasheets

Specifications of C8051F930-GQ

Program Memory Type
FLASH
Program Memory Size
64KB (64K x 8)
Package / Case
32-LQFP
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
24
Ram Size
4.25K x 8
Voltage - Supply (vcc/vdd)
0.9 V ~ 3.6 V
Data Converters
A/D 23x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
C8051F9x
Core
8051
Data Bus Width
8 bit
Data Ram Size
4.25 KB
Interface Type
I2C/SMBus/SPI/UART
Maximum Clock Frequency
25 MHz
Number Of Programmable I/os
24
Number Of Timers
4
Operating Supply Voltage
0.9 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
PK51, CA51, A51, ULINK2
Development Tools By Supplier
C8051F930DK
Minimum Operating Temperature
- 40 C
On-chip Adc
23-ch x 10-bit
No. Of I/o's
24
Ram Memory Size
4KB
Cpu Speed
25MHz
No. Of Timers
4
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
336-1478 - PLATFORM PROG TOOLSTCK F920,F930336-1477 - PLATFORM PROG TOOLSTCK F920,F930336-1473 - KIT DEV C8051F920,F921,F930,F931336-1472 - BOARD TARGET/PROTO W/C8051F930
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
336-1466

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
C8051F930-GQ
Manufacturer:
SILICON
Quantity:
3 500
Part Number:
C8051F930-GQ
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Part Number:
C8051F930-GQR
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Part Number:
C8051F930-GQR
Manufacturer:
SILICON LABS/芯科
Quantity:
20 000
C8051F93x-C8051F92x
262
Notes:
Notes:
1. SCA1
2. X = Don’t care.
1. SCA1
2. X = Don’t care.
Baud Rate
Baud Rate
230400
115200
230400
230400
Target
115200
115200
57600
28800
14400
Target
57600
28800
14400
57600
28800
14400
(bps)
9600
2400
1200
(bps)
9600
2400
1200
9600
SCA0 and T1M bit definitions can be found in Section 25.1.
SCA0 and T1M bit definitions can be found in Section 25.1.
Table 23.1. Timer Settings for Standard Baud Rates
Table 23.2. Timer Settings for Standard Baud Rates
Baud Rate
Baud Rate
% Error
–0.32%
–0.32%
–0.32%
–0.32%
–0.32%
% Error
0.15%
0.15%
0.15%
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
0.00%
Using an External 22.1184 MHz Oscillator
Using The Internal 24.5 MHz Oscillator
tor Divide
tor Divide
Oscilla-
Factor
Oscilla-
10176
20448
Factor
18432
1704
2544
1536
2304
1536
2304
9216
106
212
426
848
192
384
768
192
384
768
96
96
Frequency: 22.1184 MHz
Frequency: 24.5 MHz
Rev. 1.1
SYSCLK / 12
SYSCLK / 12
SYSCLK / 12
SYSCLK / 48
SYSCLK / 48
Timer Clock
Timer Clock
SYSCLK/12
SYSCLK/12
SYSCLK/48
SYSCLK/48
EXTCLK / 8
EXTCLK / 8
EXTCLK / 8
EXTCLK / 8
EXTCLK / 8
EXTCLK / 8
SYSCLK/4
SYSCLK
SYSCLK
SYSCLK
SYSCLK
SYSCLK
SYSCLK
Source
Source
SCA1–SCA0
SCA1–SCA0
(pre-scale
(pre-scale
select)
select)
XX
XX
XX
XX
00
00
00
10
10
XX
XX
11
11
11
11
11
11
01
00
00
10
10
2
2
1
1
T1M
T1M
0
0
0
1
1
1
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
1
1
Value (hex)
Value (hex)
Timer 1
Reload
Timer 1
Reload
0xD0
0xA0
0xC0
0xFA
0xE8
0xD0
0xA0
0x40
0xE0
0xA0
0xA0
0x40
0xF4
0x70
0xCB
0x2B
0xB9
0x2B
0x96
0x96
0x96
0x96

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