Texas Instruments TM4C123GH6ZRBI7R Microcontrollers
IC MCU 32BIT 256KB FLASH 157BGA
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TM4C123GH6ZRBI7R
Detailed Description
Advanced Texas TM4C123GH6ZRBI7R Microcontrollers for precision electronics.
Package
157-VFBGA
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TM4C123GH6ZRBI7R Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TM4C123GH6ZRBI7R Microcontrollers technical specifications.
General
RAM Size
32K x 8
Package / Case
157-VFBGA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.08V ~ 3.63V
Lifecycle Status
Active
Peripherals
Brown-out Detect/Reset, DMA, Motion PWM, POR, WDT
Number of I/O
120
Speed
80MHz
EEPROM Size
2K x 8
Related Parts Comparison (TM4C123GH6ZRBI7R vs TM4C123BH6ZRBI7R vs TM4C123GH6ZRBIR vs TM4C123GH6ZRBT7R)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 157-VFBGA | 157-VFBGA | 157-VFBGA | 157-VFBGA |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 105°C (TA) |
| Supply Voltage | 1.08V ~ 3.63V | 1.08V ~ 3.63V | 1.08V ~ 3.63V | 1.08V ~ 3.63V |
| Core Processor | ARM® Cortex®-M4F | ARM® Cortex®-M4F | ARM® Cortex®-M4F | ARM® Cortex®-M4F |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | 32K x 8 | 32K x 8 | 32K x 8 | 32K x 8 |
| Lifecycle Status | Active | Obsolete | Active | Active |
| Connectivity | CANbus, I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART, USB OTG | CANbus, I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART | CANbus, I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART, USB OTG | CANbus, I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART, USB OTG |
| Data Converters | A/D 24x12b | A/D 24x12b | A/D 24x12b | A/D 24x12b |
| EEPROM Size | 2K x 8 | 2K x 8 | 2K x 8 | 2K x 8 |
| Number of I/O | 120 | 120 | 120 | 120 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
FS32K142HAT0VLLTNXP SemiconductorsNXP
IC MCU 32BIT 256KB FLASH 100LQFP
FS32K142WAT0WLHTNXP SemiconductorsNXP
IC MCU ARM M4F256K
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TM4C123BH6ZRBI7RTexas Instruments32-bit ARM Cortex-M4F MCU, 80MHz, 256KB Flash, 32KB RAM, 120 GPIO, 24 ADC