C8051F337-GM Silicon Laboratories Inc, C8051F337-GM Datasheet - Page 28
C8051F337-GM
Manufacturer Part Number
C8051F337-GM
Description
IC MCU 16K FLASH 20QFN
Manufacturer
Silicon Laboratories Inc
Series
C8051F33xr
Specifications of C8051F337-GM
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
17
Program Memory Size
16KB (16K x 8)
Program Memory Type
FLASH
Ram Size
768 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
20-QFN
Processor Series
C8051F3x
Core
8051
Data Bus Width
8 bit
Data Ram Size
768 B
Interface Type
I2C, SPI, UART
Maximum Clock Frequency
25 MHz
Number Of Programmable I/os
17
Number Of Timers
4
Operating Supply Voltage
2.7 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
KSK-SL-TOOLSTICK, PK51, CA51, A51, ULINK2
Development Tools By Supplier
C8051F336DK
Minimum Operating Temperature
- 40 C
For Use With
336-1451 - ADAPTER PROGRAM TOOLSTICK F330
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
Details
Other names
336-1428-5
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C8051F336/7/8/9
6.2. Electrical Characteristics
Table 6.2. Global Electrical Characteristics
–40 to +85 °C, 25 MHz system clock unless otherwise specified.
28
Parameter
Digital Supply Voltage
Digital Supply RAM Data
Retention Voltage
SYSCLK (System Clock)
(Note 2)
T
T
Specified Operating
Temperature Range
Digital Supply Current—CPU Active (Normal Mode, fetching instructions from Flash)
I
Digital Supply Current—CPU Inactive (Idle Mode, not fetching instructions from Flash)
I
Digital Supply Current
(Stop or Suspend Mode, shut-
down)
Notes:
DD
DD
SYSH
SYSL
1. Given in Table 6.4 on page 30.
2. SYSCLK must be at least 32 kHz to enable debugging.
3. Based on device characterization data; Not production tested.
(Note 3)
(Note 3)
(SYSCLK Low Time)
(SYSCLK High Time)
Conditions
Normal Operation
Writing or Erasing Flash Memory
V
V
V
V
V
V
V
V
V
V
Oscillator not running,
V
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
= 3.6 V, F = 25 MHz
= 3.0 V, F = 25 MHz
= 3.6 V, F = 1 MHz
= 3.0 V, F = 1 MHz
= 3.0 V, F = 80 kHz
= 3.6 V, F = 25 MHz
= 3.0 V, F = 25 MHz
= 3.6 V, F = 1 MHz
= 3.0 V, F = 1 MHz
= 3.0 V, F = 80 kHz
Monitor Disabled
Rev.1.0
V
Min
–40
RST
2.7
18
18
—
—
—
—
—
—
—
—
—
—
—
—
0
1
< 0.1
11.0
0.56
0.42
0.20
0.16
Typ
3.0
3.0
1.5
8.0
5.0
4.1
35
13
—
—
—
—
Max
13.0
10.0
+85
3.6
3.6
6.0
5.0
25
—
—
—
—
—
—
—
—
—
—
Units
MHz
mA
mA
mA
mA
mA
mA
mA
mA
µA
µA
µA
°C
ns
ns
V
V
V
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