C8051F321 vs C8051F311 Comparaison
Comparaison détaillée côte à côte de C8051F321 par Silicon Labs et C8051F311 par Silicon Labs. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Comparaison des spécifications
| Paramètre | C8051F321 | C8051F311 |
|---|---|---|
| Marque | Silicon Labs | Silicon Labs |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Product Type | 8-bit mixed-signal microcontroller (MCU) | Mixed-signal 8-bit microcontroller |
| Fréquence d'horloge maximale | 25 MHz | 25 MHz |
| Maximum CPU Throughput | 25 MIPS | — |
| Core Architecture | Pipelined 8051 core | — |
| Flash Memory | 16 KB (16K x 8) | 16 kB |
| Tension d'alimentation de fonctionnement | 2.7 V to 3.6 V | — |
| ADC Resolution | 10 bits | 10 bit |
| ADC Maximum Sampling Rate | 200 ksps | — |
| ADC Input Configuration | 13 external single-ended or differential inputs | — |
| ADC Reference Options | External VREF pin, internal reference, or VDD | — |
| USB Interface | USB 2.0 function controller with integrated transceiver and on-chip clock recovery | — |
| Number of I/O Ports | 21 | — |
| External Conversion Start | External conversion-start input | — |
| Built-in Temperature Sensor | Available through the ADC reference and measurement peripherals | — |
| Boîtier | 28-MLP QFN (5 x 5 mm) | QFN-28, 5 mm x 5 mm |
| Type de montage | Surface mount | Surface mount |
| RoHS Compliance | RoHS compliant | — |
| Lifecycle Stage | Active | — |
| Plage de température de fonctionnement | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| RAM Memory | [DATA_NEEDED: RAM memory size] | — |
| CPU Core | — | 8051-compatible |
| Maximum CPU Performance | — | 25 MIPS |
| RAM | — | 1.25 kB |
| ADC Input Channels | — | 17 channels |
| ADC Sampling Rate | — | 200 ksps |
| Comparator Count | — | 2 |
| Timer Count | — | 4 x 16-bit |
| Communication Interfaces | — | [DATA_NEEDED: communication interface types] |
| Power-On Reset | — | On-chip |
| Operating Voltage Range | — | [DATA_NEEDED: operating voltage range] |
| Statut RoHS | — | unknown |
| REACH Status | — | unknown |