| Product CompareMain parameters of the product comparison, the results for reference only, so that you choose a more suitable product! |
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| Part Number: |
LM3S8733-IQC50-A2 |
LM3S102-IGZ20-C2T |
| Manufacturer: |
Texas Instruments |
Texas Instruments |
| Description: |
IC MCU 32BIT 128KB FLASH 100LQFP |
8KB 8K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Stellaris® ARM® Cortex®-M3S 100 Series LM3S102 48 Pin 20MHz 3.3V 48-VFQFN Exposed Pad |
| Quantity Available: |
Available |
Available |
| Datasheets: |
-
|
LM3S102 Prod. Brief
LM3S102 Datasheet
|
| Mounting Type |
Surface Mount |
Surface Mount |
| Package / Case |
100-LQFP |
48-VFQFN Exposed Pad |
| Supplier Device Package |
100-LQFP (14x14) |
- |
| Operating Temperature |
-40°C~85°C TA |
-40°C~85°C TA |
| Packaging |
Tray |
Tape & Reel (TR) |
| Series |
Stellaris® ARM® Cortex®-M3S 8000 |
Stellaris® ARM® Cortex®-M3S 100 |
| Part Status |
Obsolete |
Discontinued |
| Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
1 (Unlimited) |
| Oscillator Type |
Internal |
Internal |
| Number of I/O |
35 |
18 |
| Speed |
50MHz |
- |
| RAM Size |
64K x 8 |
2K x 8 |
| Voltage - Supply (Vcc/Vdd) |
2.25V~2.75V |
3V~3.6V |
| Core Processor |
ARM® Cortex®-M3 |
ARM® Cortex®-M3 |
| Peripherals |
Brown-out Detect/Reset, POR, PWM, WDT |
Brown-out Detect/Reset, POR, PWM, WDT |
| Program Memory Type |
FLASH |
FLASH |
| Core Size |
32-Bit |
32-Bit |
| Program Memory Size |
128KB 128K x 8 |
8KB 8K x 8 |
| Connectivity |
CANbus, Ethernet, I2C, IrDA, Microwire, SPI, SSI, UART/USART |
I2C, Microwire, SPI, SSI, UART/USART |
| Data Converter |
A/D 4x10b |
- |
| RoHS Status |
ROHS3 Compliant |
ROHS3 Compliant |
| Mount |
- |
Surface Mount |
| Number of Pins |
- |
48 |
| Number of Terminations |
- |
48 |
| Subcategory |
- |
Microcontrollers |
| Technology |
- |
CMOS |
| Terminal Position |
- |
QUAD |
| Supply Voltage |
- |
3.3V |
| Frequency |
- |
20MHz |
| Base Part Number |
- |
LM3S102 |
| Pin Count |
- |
48 |
| Operating Supply Voltage |
- |
3.3V |
| Supply Voltage-Max (Vsup) |
- |
3.6V |
| Interface |
- |
I2C, SPI, UART, USART |
| Memory Size |
- |
8kB |
| uPs/uCs/Peripheral ICs Type |
- |
MICROCONTROLLER, RISC |
| Bit Size |
- |
32 |
| Watchdog Timer |
- |
Yes |
| Has ADC |
- |
YES |
| DMA Channels |
- |
NO |
| Data Bus Width |
- |
32b |
| PWM Channels |
- |
YES |
| Number of Timers/Counters |
- |
4 |
| Core Architecture |
- |
ARM |
| Number of UART Channels |
- |
1 |
| Number of ADC Channels |
- |
0 |
| Length |
- |
7mm |
| Radiation Hardening |
- |
No |
| Lead Free |
- |
Contains Lead |
| Submit RFQ: |
Submit |
Submit |
