ST10F276Z5T3 vs ST10F276Z5Q3 Comparison
Detailed side-by-side comparison of ST10F276Z5T3 by STMicroelectronics and ST10F276Z5Q3 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
ST10F276Z5T3 - 16-Bit 40MHz MCU 832KB Flash LQFP-144 | STMicroelectronics
ST10F276Z5T3 NrndSTMicroelectronics
ST10F276Z5Q3 - 64MHz 16-bit MCU, 832KB Flash, 144-PQFP | STMicroelectronics
ST10F276Z5Q3 ✓ ActiveSpecification Comparison
| Parameter | ST10F276Z5T3 | ST10F276Z5Q3 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $35.90 | $18.75 |
| CPU Core | ST10 (16-bit CISC/RISC with DSP functions) | — |
| Maximum CPU Clock | 40 MHz | — |
| Instruction Cycle Time | 50 ns (at 40 MHz max) | — |
| Program Memory (Flash) | 832 KB (832K x 8) | 832 Kbytes (832K x 8) |
| RAM | Up to 68 KB | 68 Kbytes on-chip |
| MAC Unit | 16-bit x 16-bit multiplier, 40-bit accumulator | — |
| CAN Interface | On-chip CAN 2.0B (1 channel) | — |
| Operating Voltage | 5 V (with on-chip 3.3 V regulator) | [DATA_NEEDED: supply voltage range] |
| Package | LQFP-144 | 144-pin PQFP (28 x 28 mm) |
| Pin Count | 144 | — |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature Range | [DATA_NEEDED: industrial/automotive temp grade] | — |
| MSL Level | [DATA_NEEDED: MSL rating] | — |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | Compliant (per alldatasheet listing) |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Debug Interface | JTAG / OCDS | — |
| Core Architecture | — | ST10 16-bit CISC with 4-stage pipeline |
| CPU Clock Frequency | — | 64 MHz max (50 ns instruction cycle) |
| Instruction Throughput | — | Up to 32 MIPS |
| DSP Extension | — | MAC unit, 16-bit multiplier, 40-bit accumulator |
| Linear Address Space | — | 16 Mbyte |
| A/D Converter | — | 12-channel on-chip |
| Communication Interfaces | — | CAN 2.0B, ASC, SSC |
| Timers / PWM | — | Capture/Compare, PWM timers |
| General-Purpose I/O | — | Up to 111 GPIO lines |
| Operating Temperature | — | [DATA_NEEDED: temperature grade] |
| Boundary-Scan Support | — | Yes (JTAG) |
| Halogen-Free Status | — | Not Compliant (per GlobalSpec listing) |
| Single-Cycle Context Switch | — | Yes |
| Enhanced Boolean Bit Manipulation | — | Yes |