MSP430F5257IZQER TI MSP430 MCU, 25MHz, 128KB Flash, 80-BGA
MPNMSP430F5257IZQER
Obsolete
Texas Instruments MSP430F5xx series 16-bit MCU, 25MHz MSP430 CPUXV2 core, 128KB FLASH, 16KB RAM, 53 I/O, 1.8–3.6V supply, 80-VFBGA package, -40°C to 85°C. Obsolete — sourced to order against RFQ.
$2.5100Ref. price · indicative, final on quote
StockContact for availability
MOQ1 pcs
- 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
- Date & lot codes on quoteStated per line before you commit; label photos on request.
- MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
- PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.
Specifications
| Parameter | Value |
|---|---|
| Series | MSP430F5xx |
| Mounting type | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.8V ~ 3.6V |
| Operating temperature | -40°C~85°C(TA) |
| Speed | 25MHz |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| RAM size | 16K x 8 |
| Core size | 16-Bit |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Connectivity | I²C, IrDA, SCI, SPI, UART/USART |
| Number of i (O) | 53 |
| Core processor | MSP430 CPUXV2 |
| Case | 80-VFBGA |
| Data converters | A/D 12x10b |
| Program memory size | 128KB (128K x 8) |
Frequently asked questions
What replaces MSP430F5257IZQER?
The closest TI order code is MSP430F5259 — same 128KB Flash, 16KB RAM, 80-VFBGA footprint, and 25MHz core, with an added CAN controller. Confirm pinout and peripherals before specifying.
How do I source MSP430F5257IZQER today?
Sourced to order against an RFQ through independent distribution. Availability and lead time are confirmed at quote time — no live stock figures published here.