SIM3U156-B-GQ Silicon Labs, SIM3U156-B-GQ Datasheet - Page 19

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SIM3U156-B-GQ

Manufacturer Part Number
SIM3U156-B-GQ
Description
ARM Microcontrollers - MCU ARM Cortex-M3 USB 128KB TQFP64
Manufacturer
Silicon Labs
Datasheet

Specifications of SIM3U156-B-GQ

Rohs
yes
Core
ARM Cortex M3
Processor Series
SIM3U1xx
Data Bus Width
32 bit
Maximum Clock Frequency
80 MHz
Program Memory Size
128 KB
Data Ram Size
32 KB
On-chip Adc
Yes
Operating Supply Voltage
1.8 V to 3.6 V
Operating Temperature Range
- 40 C to + 85 C
Package / Case
TQFP-64
Mounting Style
SMD/SMT
Interface Type
2 x I2C, I2S, 3 x SPI, 2 x USART, 2 x UART
Number Of Programmable I/os
65
Number Of Timers
2 x 32 bit
Supply Voltage - Max
3.6 V

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Company
Part Number
Manufacturer
Quantity
Price
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MSC
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Part Number:
SIM3U156-B-GQ
Manufacturer:
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Part Number:
SIM3U156-B-GQR
Manufacturer:
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Table 3.9. External Oscillator
External Input CMOS Clock
Frequency*
External Input CMOS Clock High Time
External Input CMOS Clock Low Time
External Crystal Clock Frequency
*Note: Minimum of 10 kHz during debug operations.
Parameter
Symbol
t
t
f
CMOSH
CMOSL
f
CMOS
XTAL
Rev. 1.0
Test Condition
0.01
Min
0
9
9
Typ
SiM3U1xx
Max
50
30
MHz
MHz
Unit
ns
ns
19

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