CY8C26233-24SI - 24MHz 8-bit PSoC MCU | Infineon
Référence : CY8C26233-24SI ✓ Actif| Qté | Prix unitaire | Total |
|---|---|---|
| 1 | $0 | $0,00 |
| 10 | $0 | $0,00 |
| 100 | $0 | $0,00 |
| 500 | $0 | $0,00 |
| 1 000 | $0 | $0,00 |
| 3 000 | $0 | $0,00 |
CY8C26233-24SI Présentation
A programmable system-on-chip, or PSoC, is a microcontroller that integrates a CPU, programmable digital blocks, and configurable analog functions. The PSoC hierarchy sits within embedded microcontrollers and embedded processing semiconductors. Instead of relying on a fixed collection of peripherals, this architecture lets designers configure blocks for control, measurement, signal processing, and communications around the behavior required by an application.
The CY8C26233-24SI’s 24 MHz M8C core provides the timing headroom needed for embedded control tasks, while its 8 KB flash provides on-chip program storage. Its 20-SOIC package supports conventional surface-mount assembly and is suitable for compact industrial control boards. The supplied verified data does not provide complete details for RAM, GPIO count, analog resources, supply-voltage range, or operating-temperature limits, so those values require confirmation in the manufacturer datasheet before design release.
PSoC Designer and the associated PSoC silicon are treated as an integrated development unit in the verified data. This software-oriented configuration model is the central engineering feature of the device: firmware, peripheral routing, and hardware configuration are selected together rather than treating every peripheral as a fixed pin-bound block.
Typical uses include industrial embedded control, compact sensor-control nodes, analog signal conditioning, small motor or actuator controllers, and low-cost mixed-signal products. A design should allocate pin multiplexing and configuration carefully, verify startup behavior, and preserve programming and debug access if updates are expected.
The principal design tradeoff is the small, simple 20-SOIC footprint versus limited 8 KB flash and undocumented peripheral capacity in the supplied data. Confirm RAM, I/O, analog specifications, clock tolerance, and lifecycle details against the official manufacturer documentation before selecting it for production.
This page combines verified distributor specifications, practical PSoC design considerations, and pin-compatible sourcing guidance in a format intended to help engineers evaluate the CY8C26233-24SI without relying on a distributor title alone.
Alternatives de remplacement direct pour CY8C26233-24SI — 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 CY8C26233-24SI (même facteur de forme et même empreinte) — différant par Flash Memory, Mounting Type, Package, Product Type, Series.
Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :
CY8C26233-24PXI
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
CY8C26233-24PVXI
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
CY8C24423A-24PXI
✅ Remplacement direct ⚠️ Spécifications non vérifiées✓ En stock
$0.1612 / unité
Voir la fiche technique →CY8C27243-24PVI
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
CY8C26233-24SI Valeurs maximales et caractéristiques électriques
| Product Type | 8-bit programmable system-on-chip microcontroller |
| Architecture | M8C |
| Series | PSoC 1 CY8C26xxx |
| Fréquence d'horloge maximale | 24 MHz |
| Flash Memory | 8 KB (8K x 8) |
| Programmable Flash Organization | 8K x 8 bits |
| CPU Word Size | 8 bit |
| Boîtier | 20-SOIC |
| Package Width | 7.50 mm |
| Package Body Length | 0.295 inch |
| Type de montage | Surface Mount |
| Product Classification | Embedded control microcontroller |
| Device Description | Configurable Mixed-Signal Array with On-board Controller |
| Design Software | PSoC Designer |
| Application Segment | Industrial embedded control |
Guide de configuration des broches du CY8C26233-24SI 0.295 inch
Configuration des broches du CY8C26233-24SI (boîtier 0.295 inch). Ce circuit intégré numérique comprend des GPIO, des interfaces de communication (UART, SPI, I2C) et des broches d'alimentation. Consultez la fiche technique du fabricant pour les fonctions alternatives des broches et les options de configuration. Indispensable pour la conception de systèmes embarqués et la conception de circuits imprimés.
Aucune donnée de brochage détaillée disponible pour CY8C26233-24SI.
Consultez la fiche technique pour la configuration complète des broches.
Applications typiques
CY8C26233-24SI convient pour 6 applications: Industrial Embedded Control, Sensor Conditioning and Acquisition, Compact Actuator Controller, Small Motor and Digital Control, Programmable Signal Conditioning, Low-Cost HMI Support Controller.
Industrial Embedded Control
The CY8C26233-24SI fits compact industrial embedded controllers that require an 8-bit M8C core at up to 24 MHz without a large external processor. Its 8 KB flash stores application code, while the PSoC architecture can be configured for control, measurement, and mixed-signal functions rather than relying only on a fixed peripheral set. The 20-SOIC package also simplifies conventional surface-mount PCB assembly. Before production release, engineers must confirm RAM, GPIO, timing, supply, and temperature limits in the official datasheet, especially for machinery with long operating cycles and hard environmental requirements.
Recommandé
Sensor Conditioning and Acquisition
The CY8C26233-24SI is appropriate for compact sensor-interface products that benefit from PSoC 1 configurable mixed-signal resources and an integrated 8-bit controller. A designer can use PSoC Designer to select digital and analog functions around a sensor node, then use the 24 MHz M8C core for control and data handling. The 8 KB flash provides limited on-chip program space, so code budgeting is important. Exact ADC, DAC, comparator, routing, and accuracy specifications must be verified because they are not included in the supplied distributor records.
Recommandé
Compact Actuator Controller
The CY8C26233-24SI can serve as the control core in a small actuator or switching module where a dedicated microcontroller with many pins would be excessive. Its 24 MHz operating speed supports deterministic digital sequencing, while configurable PSoC blocks can help integrate timing and signal conditioning around the actuator interface. The 20-SOIC footprint reduces board area compared with larger packages. Engineers must account for output-driver ratings, isolation, inductive-load transients, thermal rise, and the target’s unverified supply and temperature limits before applying it directly to motors or relays.
Recommandé
Small Motor and Digital Control
For low-power digital motor control, the CY8C26233-24SI’s M8C processor and 24 MHz clock provide a compact starting point for sequencing, pulse generation, and supervisory logic. The PSoC 1 configurable architecture can reduce the number of discrete functions in a small fan, pump, or positioning system, while the 20-SOIC package supports compact controller boards. However, the verified source does not specify dedicated timer outputs, PWM resolution, ADC channels, or motor-drive peripherals, so designers should confirm those resources and use suitable external drivers where necessary.
Recommandé
Programmable Signal Conditioning
The CY8C26233-24SI is well matched to small programmable analog-front-end products because PSoC 1 combines an onboard controller with configurable mixed-signal resources. At 24 MHz, the M8C core can supervise a signal chain and perform control functions around selected analog blocks. PSoC Designer support is central to implementation and should be used to verify routing and device configuration before schematic sign-off. Because the supplied data contains no verified specifications for converter resolution, amplifier bandwidth, noise, or offset, those performance claims must come from the official family datasheet rather than the PSoC name alone.
Recommandé
Low-Cost HMI Support Controller
The CY8C26233-24SI can support a compact human-interface or keypad-oriented product when the main task is local input handling, display sequencing, and simple actuator control. Its 24 MHz M8C core provides more timing margin than a very small low-speed controller, and the 20-SOIC package offers a conventional low-pin-count assembly option. The limited 8 KB flash requires disciplined firmware sizing, while RAM and display-interface details are not stated in the verified data. Engineers should confirm interrupt latency, serial peripherals, I/O count, and driver compatibility before finalizing this use case.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour CY8C26233-24SI — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit | CY8C26233-24PXI | CY8C26233-24PVXI | CY8C24423A-24PXI | CY8C27243-24PVI |
|---|---|---|---|---|---|
| Brand | Infineon | Infineon | Infineon | Infineon | Infineon |
| Package | 20-SOIC | 20-SOIC - package confirmation required | 20-SOIC - package confirmation required | 20-SOIC - package confirmation required | 20-SOIC - package confirmation required |
| Product Family | PSoC 1 CY8C26xxx | CY8C26233 family | CY8C26233 family | CY8C24xxx family | CY8C27xxx family |
| Maximum Clock Frequency | 24 MHz | 24 MHz | 24 MHz | 24 MHz | 24 MHz |
| CPU Architecture | 8-bit M8C | 8-bit M8C | 8-bit M8C | 8-bit M8C | 8-bit M8C |
| Design Software | PSoC Designer | PSoC Designer | PSoC Designer | PSoC Designer | PSoC Designer |
| Programmable Mixed-Signal Architecture | Configurable Mixed-Signal Array with On-board Controller | PSoC mixed-signal architecture | PSoC mixed-signal architecture | PSoC mixed-signal architecture | PSoC mixed-signal architecture |
Principaux différenciateurs
- Verified 20-SOIC package and 24 MHz operating point (vs CY8C27243-24PVI)
- Explicit 8 KB flash capacity (vs CY8C24423A-24PXI)
- Closest ordering-code family relationship (vs CY8C26233-24PXI)
Notes de conception
Treat the 20-SOIC footprint as a constraint that still requires package-drawing verification. Confirm pin 1 orientation, exposed versus non-exposed thermal pad status, land dimensions, paste mask, and solderable land pattern against the official ordering information. The verified distributor record confirms 20-SOIC but does not provide the manufacturer drawing, so do not derive the footprint solely from a generic SOIC template or an online comparison page.
Calculate the available power budget from the confirmed operating-voltage range and the measured digital, analog, and I/O current rather than from the 24 MHz clock rate alone. PSoC configurations can change block activity, and enabled analog blocks may add current beyond the core load. The supplied data does not state supply limits or current consumption, so verify typical and maximum values for every enabled resource in the official datasheet before setting the regulator budget.
Do not assume that two CY8C family part numbers are drop-in replacements because their ordering codes look similar. Suffixes can change package construction, temperature grade, qualification, or lead finish. The CY8C26233-24PXI and CY8C26233-24PVXI alternatives listed here are same-family candidates requiring package confirmation, not production-approved substitutions. Check the pin table, device configuration, PSoC Designer support, and qualification marking before changing a released design.
Reserve clear access to programming and debug signals even if the final application does not use them continuously. Keep sensitive analog inputs away from switching nodes and high-current return paths, and follow the manufacturer’s recommended analog and digital grounding strategy. Because the verified data does not state the precise analog block architecture, pin assignments, or noise performance, the final layout should be based on the exact device package drawing and datasheet guidance rather than generic PSoC practices.
Estimate junction temperature only after obtaining the device’s maximum supply voltage, active current, ambient range, and package thermal data. At a high operating voltage and sustained digital activity, even a small 20-SOIC package can become thermally relevant. Use the manufacturer’s power-loss and thermal-resistance data for the final check, and include copper area and airflow assumptions in the thermal analysis. These values are not present in the supplied verified records.
Informations de conformité
The supplied verified records identify the manufacturer, device class, clock, flash, and package but contain no explicit RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals statements. These values remain unknown rather than inferred from the industrial application description.