TM4C123BH6PGEI7R

Texas Instruments

Texas Instruments Tiva C series TM4C123BH6PGEI7R, ARM Cortex-M4F 32-bit MCU, 80 MHz, 256 KB Flash, 32 KB SRAM, 2 KB EEPROM, 105 I/O, CAN/I2C/SPI/UART, -40 to 85°C, 144-LQFP.

Texas Instruments TM4C123BH6PGEI7R
Download datasheet (PDF)
[IN STOCK] In Stock: 2 pcs
$19.60/ pc

Volume pricing

Buy Now

MOQ 1 · Tape & Reel (TR) · RoHS · EIA-481 · DAP/DDP · T/T

Technical specifications

TM4C123BH6PGEI7R specifications
Parameter / AttributeSpecification / Value
SeriesTiva™ C
MountingSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.08V ~ 3.63V
Operating temperature-40°C~85°C(TA)
Speed80MHz
PackageTape & Reel (TR)
RAM size32K x 8
Core size32-Bit Single-Core
EEPROM size2K x 8
PeripheralsBrown-out Detect/Reset, DMA, Motion PWM, POR, WDT
ConnectivityCANbus, I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART
Number of i (O)105
Core processorARM® Cortex®-M4F
Case144-LQFP
Data convertersA/D 24x12b
Program memory size256KB (256K x 8)

Technical details

On-chip CAN controller and QEI handle motor-feedback and fieldbus interface. 24-channel 12-bit ADC samples current-sense resistors and thermistor inputs. Brown-out detect and POR are integrated.

Lifecycle status — EOL, plan the last-time buy

Flagged as end-of-life (EOL). Manufacturer has issued a last-time-buy notice. For a BOM that already qualifies this part, secure the lifetime buy quantity or identify a migration path. No direct drop-in replacement exists in the same 144-LQFP footprint. Sourcing through independent distribution is the channel for post-EOL replenishment.

TM4C123BH6PGEI7R
[ALLOC] verified
Quote