128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SiM3U1xx Series SIM3U1 40 Pin 80MHz 3V 40-VFQFN Exposed Pad
SOT-23
SIM3U154-B-GM Datasheet
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In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Mounting Type
Surface Mount
Package / Case
40-VFQFN Exposed Pad
Surface Mount
YES
Number of Pins
40
Operating Temperature
-40°C~85°C TA
Packaging
Tray
Series
SiM3U1xx
Published
2000
Part Status
Not For New Designs
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
40
Max Power Dissipation
650mW
Terminal Position
QUAD
Terminal Form
NO LEAD
Supply Voltage
3V
Terminal Pitch
0.5mm
Frequency
80MHz
Base Part Number
SIM3U1
Supply Voltage-Max (Vsup)
3.6V
Supply Voltage-Min (Vsup)
1.8V
Number of Channels
10
Memory Size
128kB
Oscillator Type
Internal
Number of I/O
28
RAM Size
32K x 8
Voltage - Supply (Vcc/Vdd)
1.8V~3.6V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Core Processor
ARM® Cortex®-M3
Peripherals
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory Type
FLASH
Core Size
32-Bit
Program Memory Size
128KB 128K x 8
Connectivity
I2C, IrDA, SmartCard, SPI, UART/USART, USB
Bit Size
32
Data Converter
A/D 18x12b; D/A 2x10b
Watchdog Timer
Yes
Has ADC
YES
DMA Channels
YES
Data Bus Width
32b
PWM Channels
YES
Number of Timers/Counters
2
Core Architecture
ARM
Number of Programmable I/O
65
Length
6mm
RoHS Status
RoHS Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$9.84000
$9.84
25
$8.96760
$224.19
100
$8.09980
$809.98
1,000
$7.23193
$7.23193
SIM3U154-B-GM Product Details
SIM3U154-B-GM Overview
The package has a 40-VFQFN Exposed Pad shape. With 28 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 32-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~85°C TA range are measured by this Microcontroller. The SiM3U1xx series is comprised of this electrical component. The electronic part has a program memory size of 128KB 128K x 8. There's a ARM® Cortex®-M3 Core Processor inside. The IC chip fits into the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. There are 40 terminations on the IC chip. 32-bits are the size of the data that comes with MCU. A 3V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has YES DMA channels. Its memory size is 128kB. It is possible to find alternatives to the base part number SIM3U1 by using the part number search tool. An effective performance can be achieved at a frequency of 80MHz. There are a total of YES channels in the device. It is possible to access the 40 pins on the chip. In total, it has 2 timers and counters in it. This device features a ARM core architecture. As far as the programmability is concerned, it has 65 Programmable I/Os.
SIM3U154-B-GM Features
40-VFQFN Exposed Pad package Mounting type of Surface Mount
SIM3U154-B-GM Applications
There are a lot of Silicon Labs SIM3U154-B-GM Microcontroller applications.