Texas Instruments MSP430F67621IPZ Microcontrollers
Low-cost Polyphase Metering SoC with 3 Sigma-Delta ADCs, 10-bit SAR ADC, LCD, 64KB Flash, 4KB RAM 100-LQFP -40 to 85
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MSP430F67621IPZ
Series
Base Model
Detailed Description
Low-cost Polyphase Metering SoC with 3 Sigma-Delta ADCs, 10-bit SAR ADC, LCD, 64KB Flash, 4KB RAM 100-LQFP -40 to 85
Package
100-LQFP
Lifecycle Status
Active
Datasheet
MSP430F67621IPZ Datasheet
Quick Jump:
Technical Specifications
Texas Instruments MSP430F67621IPZ Microcontrollers technical specifications.
General
Series
MSP430F67621
RAM Size
4K x 8
Data Bus Width
16 bit
Maximum Clock Frequency
25 MHz
RoHS
Yes
Package / Case
100-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.8V ~ 3.6V
Lifecycle Status
Active
Alternate Parts Comparison (MSP430F67621IPZ vs MSP430F169IPMR vs MSP430F249TPMR vs MSP430F2132TRHBR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 100-LQFP | 64-LQFP | 64-LQFP | 32-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supply Voltage | 1.8V ~ 3.6V | 3.3 V | 1.8V ~ 3.6V | 1.8V ~ 3.6V |
| Data Bus Width | 16 bit | 16 b | 16 b | 16 b |
| Core Processor | MSP430 CPUXV2 | MSP430 CPU16 | MSP430 CPU16 | MSP430 CPU16 |
| Core Size | 16-Bit | 16-Bit | 16-Bit | 16-Bit |
| RAM Size | 4K x 8 | 2 kB | 2 kB | 512 B |
| RoHS | Yes | Compliant | Compliant | Compliant |
| Lifecycle Status | Active | Production | Production | Production |
| Connectivity | I²C, IrDA, SPI, UART/USART | I²C, SPI, UART/USART | I²C, IrDA, LINbus, SCI, SPI, UART/USART | I²C, IrDA, LINbus, SCI, SPI, UART/USART |
| Core | MSP430 | MSP430 | MSP430 | MSP430 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
S912ZVFP64F1VLLNXP SemiconductorsNXP
IC MCU 16BIT 64KB FLASH 100LQFP
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
MSP430F2132IPWRTexas Instruments16 MHz MCU with 8KB Flash, 512B SRAM, 10-bit ADC, comparator, I2C/SPI/UART 28-TSSOP -40 to 85
MSP430F169IPMRTexas InstrumentsMCU 16-bit MSP430 RISC 60KB Flash 3.3V 64-Pin LQFP T/R / IC MCU 16BIT 60KB FLASH 64LQFP
MSP430F4250IDLRTexas Instruments16KB 1.8V~3.6V MSP430 8MHz 32 SSOP-48-300mil Microcontroller Units (MCUs/MPUs/SOCs) ROHS
