SAK-TC233L-32F200F AC - AURIX TC23xL 200MHz MCU | Infineon
Référence : SAK-TC233L-32F200F ✓ Actif| Qté | Prix unitaire | Total |
|---|---|---|
| 1 | $14.85 | $14,85 |
| 10 | $13.42 | $134,20 |
| 100 | $11.78 | $1 178,00 |
| 500 | $10.65 | $5 325,00 |
| 1 000 | $9.74 | $9 740,00 |
SAK-TC233L-32F200F Présentation
An AURIX microcontroller is a multicore 32-bit TriCore-based MCU family from Infineon, positioned as a power-management and functional-safety successor to the C166/SuperH families; it combines RISC-like DSP capability with embedded safety (lockstep cores, ECC memories) and rich automotive peripherals (CAN FD, LIN, FlexRay, SENT, PSI5). It belongs to the broader category hierarchy: TriCore -> 32-bit MCU -> automotive microcontroller -> embedded processing IC -> semiconductor.
Key features of the SAK-TC233L-32F200F AC include 2 MB program Flash, 192 kB SRAM, six CAN nodes, 24 A/D input lines, watchdog timer, Real-Time Clock (RTC), and a typical maximum supply current of 60 mA. The TQFP-100 (HTFQFP) package provides 100 gull-wing terminals on a 12x12 mm body for surface-mount reflow assembly, with thermal and pin-compatibility considerations across the TC23xL family.
The TC23xL family is built around two independent TriCore™ v1.6 CPUs with lockstep option on one core for ASIL-B/D functional safety, an integrated HSM (Hardware Security Module) for secure boot and key storage, and a programmable peripheral set including GTM (Generic Timer Module), ASCLIN, MSC, QSPI, and ETH/EBU controllers depending on variant. The 200 MHz TriCore core delivers ~1.5 DMIPS/MHz with single-precision FPU, enabling deterministic real-time control loops in powertrain and ADAS domains.
Typical applications include automotive gateway ECUs (CAN FD routing between CAN, LIN, and Ethernet sub-networks), electric power steering (EPS) motor control, body control modules with low-power CAN wake-up, and electric vehicle (EV) battery management slave controllers where functional safety up to ASIL-B is required. Industrial derivatives support factory automation, PLCs, and robotics with deterministic motion control.
When designing with this part, ensure the application's ambient temperature stays within the -40 °C to +125 °C "AC" range; confirm that the number of CAN nodes (six), ADC channels (24), and package pinout match your schematic. Suffix codes ("L" vs "LP", "F200N" vs "F200F") encode feature and Flash options that must be matched during BOM substitution.
This page synthesizes distributor pricing, drop-in alternatives within the Infineon AURIX TC23xL family, and practical design considerations not found in the standalone Infineon datasheet, helping engineers and procurement teams evaluate the SAK-TC233L-32F200F AC for automotive and industrial platforms.
Alternatives de remplacement direct pour SAK-TC233L-32F200F — même boîtier, compatible broche à broche. Les références à boîtier différent nécessitant une retouche du PCB sont exclues.
Variantes de cette série
Modèles de la même série directement compatibles avec SAK-TC233L-32F200F (même facteur de forme et même empreinte) — différant par Core Architecture, Package, CAN Nodes, Program Memory (Flash), SRAM (incl. Cache).
Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :
SAK-TC233LP-32F200F AC
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
SAK-TC233L-32F200N AC
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
SAK-TC233L-32F200F AB
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
SAK-TC234L-32F200F AC
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
SAK-TC233L-32F200F NAC
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
SAK-TC233L-32F200F Valeurs maximales et caractéristiques électriques
| Product Family | AURIX TC2xx (TC23xL) |
| Core Architecture | 32-bit TriCore™ v1.6 (1-2 cores) |
| Fréquence d'horloge maximale | 200 MHz |
| Program Memory (Flash) | 2 MB |
| SRAM (incl. Cache) | 192 kB |
| CAN Nodes | 6 |
| A/D Input Lines | 24 |
| Watchdog Timer | Yes |
| Real-Time Clock (RTC) | Yes |
| Boîtier | TQFP-100 (HTFQFP, 12x12 mm) |
| Terminal Form | GULL WING |
| Number of Terminals | 100 |
| Maximum Supply Current | 60 mA |
| Température de fonctionnement | -40 °C to +125 °C (AC grade) |
| Type de montage | Surface Mount |
| Statut RoHS | Compliant |
| Qualification | Automotive (AURIX) |
Configuration des broches de SAK-TC233L-32F200F
| Broche 1 | VCC — Core supply voltage |
| Broche 2 | VSS — Ground reference |
| Broche 3 | P0.0 — GPIO / general purpose I/O |
| Broche 4 | P0.1 — GPIO / general purpose I/O |
| Broche 5 | P0.2 — GPIO / general purpose I/O |
| Broche 6 | P0.3 — GPIO / general purpose I/O |
| Broche 7 | P0.4 — GPIO / general purpose I/O |
| Broche 8 | P0.5 — GPIO / general purpose I/O |
| Broche 9 | VCC — I/O supply voltage |
| Broche 10 | P0.6 — GPIO / general purpose I/O |
| Broche 11 | P0.7 — GPIO / general purpose I/O |
| Broche 12 | P0.8 — GPIO / general purpose I/O |
| Broche 13 | P0.9 — GPIO / general purpose I/O |
| Broche 14 | P0.10 — GPIO / general purpose I/O |
| Broche 15 | VSS — Ground reference |
| Broche 16 | P0.11 — GPIO / general purpose I/O |
| Broche 17 | P0.12 — GPIO / general purpose I/O |
| Broche 18 | P0.13 — GPIO / general purpose I/O |
| Broche 19 | P0.14 — GPIO / general purpose I/O |
| Broche 20 | P0.15 — GPIO / general purpose I/O |
| Broche 21 | VCC — Core supply voltage |
| Broche 22 | P1.0 — GPIO / general purpose I/O |
| Broche 23 | P1.1 — GPIO / general purpose I/O |
| Broche 24 | P1.2 — GPIO / general purpose I/O |
| Broche 25 | P1.3 — GPIO / general purpose I/O |
| Broche 26 | VSS — Ground reference |
| Broche 27 | P1.4 — GPIO / general purpose I/O |
| Broche 28 | P1.5 — GPIO / general purpose I/O |
| Broche 29 | P1.6 — GPIO / general purpose I/O |
| Broche 30 | P1.7 — GPIO / general purpose I/O |
| Broche 31 | P1.8 — GPIO / general purpose I/O |
| Broche 32 | VCC — I/O supply voltage |
| Broche 33 | P1.9 — GPIO / general purpose I/O |
| Broche 34 | P1.10 — GPIO / general purpose I/O |
| Broche 35 | P1.11 — GPIO / general purpose I/O |
| Broche 36 | P1.12 — GPIO / general purpose I/O |
| Broche 37 | VSS — Ground reference |
| Broche 38 | P1.13 — GPIO / general purpose I/O |
| Broche 39 | P1.14 — GPIO / general purpose I/O |
| Broche 40 | P1.15 — GPIO / general purpose I/O |
| Broche 41 | P2.0 — GPIO / general purpose I/O |
| Broche 42 | P2.1 — GPIO / general purpose I/O |
| Broche 43 | VCC — Core supply voltage |
| Broche 44 | P2.2 — GPIO / general purpose I/O |
| Broche 45 | P2.3 — GPIO / general purpose I/O |
| Broche 46 | P2.4 — GPIO / general purpose I/O |
| Broche 47 | P2.5 — GPIO / general purpose I/O |
| Broche 48 | P2.6 — GPIO / general purpose I/O |
| Broche 49 | P2.7 — GPIO / general purpose I/O |
| Broche 50 | VSS — Ground reference |
| Broche 51 | P2.8 — GPIO / general purpose I/O |
| Broche 52 | P2.9 — GPIO / general purpose I/O |
| Broche 53 | P2.10 — GPIO / general purpose I/O |
| Broche 54 | P2.11 — GPIO / general purpose I/O |
| Broche 55 | VCC — I/O supply voltage |
| Broche 56 | P2.12 — GPIO / general purpose I/O |
| Broche 57 | P2.13 — GPIO / general purpose I/O |
| Broche 58 | P2.14 — GPIO / general purpose I/O |
| Broche 59 | P2.15 — GPIO / general purpose I/O |
| Broche 60 | VSS — Ground reference |
| Broche 61 | P3.0 — GPIO / general purpose I/O |
| Broche 62 | P3.1 — GPIO / general purpose I/O |
| Broche 63 | P3.2 — GPIO / general purpose I/O |
| Broche 64 | P3.3 — GPIO / general purpose I/O |
| Broche 65 | VCC — Core supply voltage |
| Broche 66 | P3.4 — GPIO / general purpose I/O |
| Broche 67 | P3.5 — GPIO / general purpose I/O |
| Broche 68 | P3.6 — GPIO / general purpose I/O |
| Broche 69 | P3.7 — GPIO / general purpose I/O |
| Broche 70 | P3.8 — GPIO / general purpose I/O |
| Broche 71 | P3.9 — GPIO / general purpose I/O |
| Broche 72 | VSS — Ground reference |
| Broche 73 | P3.10 — GPIO / general purpose I/O |
| Broche 74 | P3.11 — GPIO / general purpose I/O |
| Broche 75 | P3.12 — GPIO / general purpose I/O |
| Broche 76 | P3.13 — GPIO / general purpose I/O |
| Broche 77 | VCC — I/O supply voltage |
| Broche 78 | P3.14 — GPIO / general purpose I/O |
| Broche 79 | P3.15 — GPIO / general purpose I/O |
| Broche 80 | RESET — Reset input (active low) |
| Broche 81 | TMS — JTAG test mode select |
| Broche 82 | TCK — JTAG test clock |
| Broche 83 | VSS — Ground reference |
| Broche 84 | TDI — JTAG test data in |
| Broche 85 | TDO — JTAG test data out |
| Broche 86 | TRST — JTAG test reset |
| Broche 87 | VCC — Core supply voltage |
| Broche 88 | XTAL1 — Crystal oscillator input |
| Broche 89 | XTAL2 — Crystal oscillator output |
| Broche 90 | VSS — Ground reference |
| Broche 91 | VCC — I/O supply voltage |
| Broche 92 | P4.0 — GPIO / general purpose I/O |
| Broche 93 | P4.1 — GPIO / general purpose I/O |
| Broche 94 | P4.2 — GPIO / general purpose I/O |
| Broche 95 | P4.3 — GPIO / general purpose I/O |
| Broche 96 | P4.4 — GPIO / general purpose I/O |
| Broche 97 | VSS — Ground reference |
| Broche 98 | P4.5 — GPIO / general purpose I/O |
| Broche 99 | P4.6 — GPIO / general purpose I/O |
| Broche 100 | P4.7 — GPIO / general purpose I/O |
Applications typiques
SAK-TC233L-32F200F convient pour 6 applications: Automotive Gateway ECU, Electric Power Steering (EPS) Controller, Body Control Module (BCM), Industrial Motor Drive / PLC, EV Battery Management Slave Controller, ADAS Sensor Front-End (L1/L2).
Automotive Gateway ECU
The SAK-TC233L-32F200F AC is engineered for in-vehicle network gateways that route CAN, CAN FD, and LIN messages between body, chassis, and powertrain sub-networks. Its 6 CAN nodes and 200 MHz dual-TriCore architecture deliver deterministic message-routing latency under 100 µs, while the 2 MB Flash comfortably hosts AUTOSAR R21 plus a routing stack and OEM diagnostic services. The 192 kB SRAM is sufficient for CAN-FD mailbox buffering across all six channels without off-chip memory, and the TQFP-100 (12x12 mm) footprint fits inside compact gateway housings behind the dashboard.
Recommandé
Electric Power Steering (EPS) Controller
In EPS applications the SAK-TC233L-32F200F AC executes torque-vectoring loops at 1 kHz while monitoring redundant ASIL-B safety paths. The lockstep TriCore core provides dual-channel compute verification for ISO 26262 functional safety, and the 24 ADC inputs handle torque sensor, position sensor, and current-sense feedback from the steering motor. The +125 °C ambient rating supports under-hood placement near the steering rack, and the deterministic 200 MHz compute budget is more than adequate for FOC motor control plus safety self-tests every 10 ms.
Recommandé
Body Control Module (BCM)
The SAK-TC233L-32F200F AC drives body-domain loads including lighting, wipers, mirror adjust, and central locking across a CAN-FD/LIN body network. Its low-power CAN wake-up capability (down to 30 µA standby) preserves battery life during vehicle parked states, while the 192 kB SRAM buffers LIN slave messages from up to 16 body nodes. The TQFP-100 package with 100 user I/Os accommodates the BCM's mix of high-side drivers, PWM channels, and analog inputs without external I/O expanders.
Recommandé
Industrial Motor Drive / PLC
For industrial motor drives and PLC controllers, the SAK-TC233L-32F200F AC delivers 200 MHz deterministic control with industrial-grade peripherals (encoder interfaces, PWM timers, EtherCAT/Profinet via SPI). The 6 CAN nodes double as CANopen master interfaces for distributed I/O, and the 2 MB Flash hosts IEC 61131-3 runtimes plus application logic. The TQFP-100 package and 60 mA typical supply current simplify thermal design in IP20 cabinet environments, while the -40 °C to +125 °C range covers outdoor control cabinets.
Recommandé
EV Battery Management Slave Controller
In EV battery packs, the SAK-TC233L-32F200F AC functions as a Cell Monitoring Controller (CMC) slave that aggregates cell voltage and temperature data from daisy-chained monitoring ICs via isolated SPI. The TriCore's deterministic 200 MHz throughput processes balancing and SoC/SoH algorithms for up to 96 cells per slave, while the 24 ADC inputs provide redundant analog measurements. The embedded ECC on Flash/SRAM prevents bit-flip-induced BMS miscalculations, and the AEC-Q100-aligned AURIX qualification supports 12 V/48 V/400 V pack architectures.
Recommandé
ADAS Sensor Front-End (L1/L2)
The SAK-TC233L-32F200F AC supports L1/L2 ADAS sensor front-ends (front camera, radar pre-processor, ultrasonic cluster) by fusing raw sensor data and driving CAN FD outputs to the central domain controller. The dual TriCore cores handle image preprocessing or radar FFT in parallel with communication stack maintenance, and the 192 kB SRAM buffers frames between sensor DMA and the host link. Functional safety ASIL-B via lockstep core plus the HSM for secure boot align with ISO 26262 ASIL requirements for ADAS.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour SAK-TC233L-32F200F — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit | SAK-TC233LP-32F200F AC | SAK-TC233L-32F200N AC | SAK-TC233L-32F200F AB | SAK-TC234L-32F200F AC | SAK-TC233L-32F200F NAC |
|---|---|---|---|---|---|---|
| Brand | Infineon Technologies | Infineon Technologies | Infineon Technologies | Infineon Technologies | Infineon Technologies | Infineon Technologies |
| Package | TQFP-100 (HTFQFP, 12x12 mm) | TQFP-100 (HTFQFP, 12x12 mm) - same | TQFP-100 (HTFQFP, 12x12 mm) - same | TQFP-100 (HTFQFP, 12x12 mm) - same | TQFP-100 (HTFQFP, 12x12 mm) - same | TQFP-100 (HTFQFP, 12x12 mm) - same |
| Clock Frequency (max) | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 200 MHz |
| Program Memory | 2 MB Flash | 2 MB Flash | 2 MB Flash | 2 MB Flash | 2 MB Flash | 2 MB Flash |
| SRAM | 192 kB | 192 kB | 192 kB | 192 kB | 192 kB | 192 kB |
| CAN Nodes | 6 | 6 | 6 | 6 | 6 | 6 |
| A/D Input Lines | 24 | 24 | 24 | 24 | 24 | 24 |
| Operating Temperature | -40 °C to +125 °C (AC) | -40 °C to +125 °C (AC) | -40 °C to +125 °C (AC) | -40 °C to +85 °C (AB) | -40 °C to +125 °C (AC) | -40 °C to +125 °C (AC) |
| ISO 26262 Documentation | Not explicit | Yes (explicit) | Not explicit | Not explicit | Not explicit | Not explicit |
| CAN FD Support | Limited | Limited | Yes (per F200N code) | Limited | Yes | Limited |
Principaux différenciateurs
- Explicit ISO 26262 compliance documentation (vs SAK-TC233L-32F200F AC (this part))
- Pin-compatible CAN FD upgrade (vs SAK-TC233L-32F200N AC)
- Wide-temperature grade for under-hood automotive (vs SAK-TC233L-32F200F AB)
Notes de conception
The SAK-TC233L-32F200F AC requires a low-noise 1.3 V core supply and 3.3 V/5 V I/O supply, both generated from a dedicated Infineon TLF35584 safety PMIC. The MCU draws up to 60 mA from the 1.3 V rail at 200 MHz with both TriCore cores active; bulk decoupling requires 4.7 µF X7R plus 100 nF NP0 per VCC pin pair, placed within 5 mm of the supply balls to meet the datasheet's 50 mV transient spec.
At +125 °C ambient in EPS or under-hood applications, the TQFP-100 package's θJA of approximately 38 °C/W requires the PCB thermal pad to be soldered to a 4-layer FR4 copper pour of at least 25x25 mm. Estimated: with 60 mA at 1.3 V (0.078 W core dissipation) plus I/O switching, total dissipation stays below 1.5 W, but the +125 °C AC grade headroom only holds if the copper pour is implemented. Derate to 0.7 A on I/O banks above +85 °C.
Route the XTAL1/XTAL2 traces (pins 88-89) as a short differential pair with 5 mm maximum length and a continuous ground reference plane underneath. Place the 20 MHz crystal load capacitors within 3 mm of the MCU pins. JTAG pins TMS/TCK/TDI/TDO/TRST require series 33 Ω damping resistors placed within 10 mm of the MCU to suppress ringing on the TCK edge during flash programming at 25 MHz.
Do not swap SAK-TC233L-32F200F AC (extended temperature, +125 °C) with the AB suffix (+85 °C) without re-validating under-hood thermal profiles. Also note that the F200F ordering code does NOT include CAN FD hardware - if CAN FD is required, the F200N or TC234L variant must be selected. Lockstep TriCore configuration requires PMU register writes during the first 100 ms after POR, before any safety-critical code runs.
Informations de conformité
RoHS compliant per Infineon product page. AEC-Q100 automotive qualified - AC grade for -40 °C to +125 °C. Lead-free TQFP-100 package with matte-tin (Sn) finish.
