128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SiM3U1xx Series SIM3U1 80 Pin 80MHz 3V 80-TQFP
SOT-23
SIM3U157-B-GQ Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Mounting Type
Surface Mount
Package / Case
80-TQFP
Surface Mount
YES
Number of Pins
80
Operating Temperature
-40°C~85°C TA
Packaging
Tray
Series
SiM3U1xx
Published
2001
Part Status
Not For New Designs
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
80
Max Power Dissipation
500mW
Terminal Position
QUAD
Terminal Form
GULL WING
Supply Voltage
3V
Terminal Pitch
0.5mm
Frequency
80MHz
Base Part Number
SIM3U1
Number of Channels
10
Memory Size
128kB
Oscillator Type
Internal
Number of I/O
65
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
EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB
Bit Size
32
Data Converter
A/D 32x12b; D/A 2x10b
Watchdog Timer
Yes
Has ADC
YES
DMA Channels
YES
Data Bus Width
32b
Core Architecture
ARM
Number of PWM Channels
2
Number of SPI Channels
3
Number of USB Channels
1
Height
1.05mm
Length
12mm
Width
12mm
RoHS Status
RoHS Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$10.73000
$10.73
25
$9.78120
$244.53
100
$8.83470
$883.47
SIM3U157-B-GQ Product Details
SIM3U157-B-GQ Overview
The package is 80-TQFP-shaped. There are 65 I/Os. In the case of the IC chip, the type of mounting is Surface Mount. Microcontroller is based on the 32-Bit core architecture. The type of program memory it uses is FLASH. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. It is part of the SiM3U1xx series of electrical components. Having a size of 128KB 128K x 8, Microcontroller has a program memory of X bytes. A ARM® Cortex®-M3 Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. IC Chip 80 has 80 terminations. 32-bits are used for its size. IC Chip has 3V volt supply outputs. With YES DMA channels, Microcontroller chip can handle large data transfers. 128kB is the size of the memory in the IC part. Using the base part number SIM3U1, you will be able to find alternatives for the part. Using a 80MHz frequency, this electronic part can perform efficiently. On the chip, 80 pins are accessible. In addition, it comes with a ARM core architecture. In order for the device to function, it uses 2 PWM channels.
SIM3U157-B-GQ Features
80-TQFP package Mounting type of Surface Mount
SIM3U157-B-GQ Applications
There are a lot of Silicon Labs SIM3U157-B-GQ Microcontroller applications.